Art Deco Certificate Template for Course Completion Post on LinkedIn

Print-ready certificate template — kind: achievement / award. Issued by course completion post on linkedin. Subject: course completion post on linkedin. Style: art deco, full decorative frame border, royal blue + gold palette. Landscape A4 composition. Center: large "Certificate of …" heading + placeholder recipient name + clean body text. Bottom: placeholder signature lines + date + organisation seal. Render every text element sharp and readable, no watermarks (other than chosen design). No real government seals or recognised accrediting bodies (no UNESCO / ISO / accreditation logos) unless explicitly part of the issuer. Tasteful framing. Target search intent (rendered visually, no on-image text): "course completion post on linkedin" (en).