{"id":3,"date":"2022-07-19T11:16:31","date_gmt":"2022-07-19T09:16:31","guid":{"rendered":"http:\/\/siegmar.ahlvers.de\/?page_id=3"},"modified":"2025-09-10T10:37:44","modified_gmt":"2025-09-10T08:37:44","slug":"privacy-policy","status":"publish","type":"page","link":"https:\/\/siegmar.ahlvers.de\/en\/privacy-policy\/","title":{"rendered":"Privacy Policy"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"3\" class=\"elementor elementor-3\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-419c3a7b e-flex e-con-boxed e-con e-parent\" data-id=\"419c3a7b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-298e6fa elementor-widget elementor-widget-text-editor\" data-id=\"298e6fa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t\n<h2 class=\"wp-block-heading\">Who we are<\/h2>\n\n<p class=\"wp-block-paragraph\"><strong class=\"privacy-policy-tutorial\">Suggested text: <\/strong>Our website address is: http:\/\/siegmar.ahlvers.de.<\/p>\n\n<h2 class=\"wp-block-heading\">Comments<\/h2>\n\n<p class=\"wp-block-paragraph\"><strong class=\"privacy-policy-tutorial\">Suggested text: <\/strong>When visitors leave comments on the site we collect the data shown in the comments form, and also the visitor\u2019s IP address and browser user agent string to help spam detection.<\/p>\n\n<p class=\"wp-block-paragraph\">An anonymized string created from your email address (also called a hash) may be provided to the Gravatar service to see if you are using it. The Gravatar service privacy policy is available here: https:\/\/automattic.com\/privacy\/. After approval of your comment, your profile picture is visible to the public in the context of your comment.<\/p>\n\n<h2 class=\"wp-block-heading\">Media<\/h2>\n\n<p class=\"wp-block-paragraph\"><strong class=\"privacy-policy-tutorial\">Suggested text: <\/strong>If you upload images to the website, you should avoid uploading images with embedded location data (EXIF GPS) included. Visitors to the website can download and extract any location data from images on the website.<\/p>\n\n<h2 class=\"wp-block-heading\">Cookies<\/h2>\n\n<p class=\"wp-block-paragraph\"><strong class=\"privacy-policy-tutorial\">Suggested text: <\/strong>If you leave a comment on our site you may opt-in to saving your name, email address and website in cookies. These are for your convenience so that you do not have to fill in your details again when you leave another comment. These cookies will last for one year.<\/p>\n\n<p class=\"wp-block-paragraph\">If you visit our login page, we will set a temporary cookie to determine if your browser accepts cookies. This cookie contains no personal data and is discarded when you close your browser.<\/p>\n\n<p class=\"wp-block-paragraph\">When you log in, we will also set up several cookies to save your login information and your screen display choices. Login cookies last for two days, and screen options cookies last for a year. If you select &#8222;Remember Me&#8220;, your login will persist for two weeks. If you log out of your account, the login cookies will be removed.<\/p>\n\n<p class=\"wp-block-paragraph\">If you edit or publish an article, an additional cookie will be saved in your browser. This cookie includes no personal data and simply indicates the post ID of the article you just edited. It expires after 1 day.<\/p>\n\n<h2 class=\"wp-block-heading\">Embedded content from other websites<\/h2>\n\n<p class=\"wp-block-paragraph\"><strong class=\"privacy-policy-tutorial\">Suggested text: <\/strong>Articles on this site may include embedded content (e.g. videos, images, articles, etc.). Embedded content from other websites behaves in the exact same way as if the visitor has visited the other website.<\/p>\n\n<p class=\"wp-block-paragraph\">These websites may collect data about you, use cookies, embed additional third-party tracking, and monitor your interaction with that embedded content, including tracking your interaction with the embedded content if you have an account and are logged in to that website.<\/p>\n\n<h2 class=\"wp-block-heading\">Who we share your data with<\/h2>\n\n<p class=\"wp-block-paragraph\"><strong class=\"privacy-policy-tutorial\">Suggested text: <\/strong>If you request a password reset, your IP address will be included in the reset email.<\/p>\n\n<h2 class=\"wp-block-heading\">How long we retain your data<\/h2>\n\n<p class=\"wp-block-paragraph\"><strong class=\"privacy-policy-tutorial\">Suggested text: <\/strong>If you leave a comment, the comment and its metadata are retained indefinitely. This is so we can recognize and approve any follow-up comments automatically instead of holding them in a moderation queue.<\/p>\n\n<p class=\"wp-block-paragraph\">For users that register on our website (if any), we also store the personal information they provide in their user profile. All users can see, edit, or delete their personal information at any time (except they cannot change their username). Website administrators can also see and edit that information.<\/p>\n\n<h2 class=\"wp-block-heading\">What rights you have over your data<\/h2>\n\n<p class=\"wp-block-paragraph\"><strong class=\"privacy-policy-tutorial\">Suggested text: <\/strong>If you have an account on this site, or have left comments, you can request to receive an exported file of the personal data we hold about you, including any data you have provided to us. You can also request that we erase any personal data we hold about you. This does not include any data we are obliged to keep for administrative, legal, or security purposes.<\/p>\n\n<h2 class=\"wp-block-heading\">Where your data is sent<\/h2>\n\n<p class=\"wp-block-paragraph\"><strong class=\"privacy-policy-tutorial\">Suggested text: <\/strong>Visitor comments may be checked through an automated spam detection service.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Who we are Suggested text: Our website address is: http:\/\/siegmar.ahlvers.de. Comments Suggested text: When visitors leave comments on the site we collect the data shown in the comments form, and also the visitor\u2019s IP address and browser user agent string to help spam detection. An anonymized string created from your email address (also called a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-3","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Privacy Policy - Siegmar Ahlvers<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/siegmar.ahlvers.de\/en\/privacy-policy\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Privacy Policy - Siegmar Ahlvers\" \/>\n<meta property=\"og:description\" content=\"Who we are Suggested text: Our website address is: http:\/\/siegmar.ahlvers.de. 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An anonymized string created from your email address (also called a [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/siegmar.ahlvers.de\/en\/privacy-policy\/\" \/>\n<meta property=\"og:site_name\" content=\"Siegmar Ahlvers\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/siegmar.ahlvers\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-10T08:37:44+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/privacy-policy\\\/\",\"url\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/privacy-policy\\\/\",\"name\":\"Privacy Policy - Siegmar Ahlvers\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/#website\"},\"datePublished\":\"2022-07-19T09:16:31+00:00\",\"dateModified\":\"2025-09-10T08:37:44+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/privacy-policy\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/siegmar.ahlvers.de\\\/privacy-policy\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/privacy-policy\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Privacy Policy\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/#website\",\"url\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/\",\"name\":\"Siegmar Ahlvers - Kunst\",\"description\":\"Die Welt als Kunstwerk\",\"publisher\":{\"@id\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/#\\\/schema\\\/person\\\/28359b6064e090906ad271e9d29a2b1e\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/#\\\/schema\\\/person\\\/28359b6064e090906ad271e9d29a2b1e\",\"name\":\"siegmar@ahlvers.de\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/cropped-AlphaSigma_200.jpg\",\"url\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/cropped-AlphaSigma_200.jpg\",\"contentUrl\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/cropped-AlphaSigma_200.jpg\",\"width\":512,\"height\":512,\"caption\":\"siegmar@ahlvers.de\"},\"logo\":{\"@id\":\"https:\\\/\\\/siegmar.ahlvers.de\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/cropped-AlphaSigma_200.jpg\"},\"description\":\"Von der Unsch\u00e4rfe zur Form: Siegmar Ahlvers\u2019 planvolle Abstraktion Bevor Siegmar Ahlvers K\u00fcnstler wurde, suchte er als Ingenieur nach Gesetzm\u00e4\u00dfigkeiten: Messwerte, Modelle, Systeme. Parallel trug er seit Jugendtagen Skizzenb\u00fccher mit sich \u2013 getrieben von der Frage, wie sich das Unsichtbare der Welt sichtbar machen l\u00e4sst. Heisenbergs Unsch\u00e4rferelation wurde ihm zur inneren Metapher: Wirklichkeit oszilliert zwischen Wahrscheinlichkeit und Gewissheit. Seine Malerei ist der Versuch, dieser Schwebe eine Form zu geben. Der \u00f6ffentlich sichtbare Start kam 2004 mit einer kleinen Ausstellung quadratischer Aquarelle. Ein Besucher kaufte spontan mehrere Arbeiten, doch entscheidender als der Verkauf war die Einsicht, dass seine Bilder R\u00e4ume und Stimmungen sp\u00fcrbar ver\u00e4ndern. Aus der privaten Suche wurde eine Haltung; Ahlvers entwickelte seine Kunst konsequent weiter \u2013 zun\u00e4chst neben dem Beruf, sp\u00e4ter als Profession. Seine Werke entstehen planvoll. Ideen wachsen aus Tr\u00e4umen, meditativen Notizen und Studien im Skizzenbuch; daraus entstehen Entw\u00fcrfe in kleinem Format, bevor Leinwand oder Holzk\u00f6rper folgen. Die \u2013 oft grafisch\u2011geometrischen \u2013 Kompositionen bauen auf pr\u00e4ziser Bildaufteilung und bewusst gesetzter Farbdramaturgie. Material und Methode sind offen: Pinsel, Spachtel, Rollen, Schw\u00e4mme, Stifte, Folienabz\u00fcge, Alufolie, Sand, Steinchen, Kohle, Magnete \u2013 alles, was Oberfl\u00e4che und Raum zum Klingen bringt. Zugleich arbeitet Ahlvers seriell und h\u00e4lt innerhalb einer Reihe die formale Sprache konsistent, damit die Werke einzeln bestehen und gemeinsam als Ensemble wirken. Gepr\u00e4gt von christlicher Pr\u00e4gung und naturwissenschaftlichem Denken sucht Ahlvers in Mustern, Rhythmen und Farbr\u00e4umen nach den \u201einneren Strukturen\u201c der Welt. Seine planvoll komponierten, atmosph\u00e4risch dichten Arbeiten schaffen in privaten wie beruflichen R\u00e4umen eine konzentrierte, inspirierende Pr\u00e4senz \u2013 Kunst als sichtbare Ordnung im Strom des Ungewissen. 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Die \u2013 oft grafisch\u2011geometrischen \u2013 Kompositionen bauen auf pr\u00e4ziser Bildaufteilung und bewusst gesetzter Farbdramaturgie. Material und Methode sind offen: Pinsel, Spachtel, Rollen, Schw\u00e4mme, Stifte, Folienabz\u00fcge, Alufolie, Sand, Steinchen, Kohle, Magnete \u2013 alles, was Oberfl\u00e4che und Raum zum Klingen bringt. Zugleich arbeitet Ahlvers seriell und h\u00e4lt innerhalb einer Reihe die formale Sprache konsistent, damit die Werke einzeln bestehen und gemeinsam als Ensemble wirken. Gepr\u00e4gt von christlicher Pr\u00e4gung und naturwissenschaftlichem Denken sucht Ahlvers in Mustern, Rhythmen und Farbr\u00e4umen nach den \u201einneren Strukturen\u201c der Welt. Seine planvoll komponierten, atmosph\u00e4risch dichten Arbeiten schaffen in privaten wie beruflichen R\u00e4umen eine konzentrierte, inspirierende Pr\u00e4senz \u2013 Kunst als sichtbare Ordnung im Strom des Ungewissen. 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