Graphic Novel Blue Purple Orange Yellow Happy Caring Book Cover Ideas with Love Nostalgia London Paris Duck Beer Vienna Nightlife

A stylized illustration featuring three key city landmarks—Vienna's St. Stephen’s Cathedral, London’s Big Ben, and Paris’ Eiffel Tower—layered in the background, blending into each other as if painted with watercolors. In the foreground, a charming, cartoonish duck holds a beer mug while sitting at a café table adorned with plates of colorful food. Neon-lit nightlife scenes with a subtle starry sky create a vibrant yet nostalgic atmosphere. The color palette transitions from deep blues and purples at the top to warm yellows and oranges near the bottom, evoking a dreamy, celebratory vibe.

Retro-modern sans-serif fonts with rounded edges for the title, "Jess' 25th Birthday," in bold white outlined in soft pastel pink. The author's name, "Adèle Laurent," is displayed in lowercase italic serif font in gold at the bottom center of the cover.

The elements are arranged cleverly, with the landmarks forming the backdrop along the top third of the cover. The middle section emphasizes the duck and café table illustration while the bottom third contains the title in large text, complemented by the author's name. Subtle graphic design elements such as abstract circles and lines are scattered throughout to enhance the artsy, graphic novel feel.