Couple Romance Book Cover Design (Evoking romance, happy, and impressive)

Visuals: A split-screen layout with two rooms side by side. In the left room, a couple is sitting on a cozy couch, laughing and enjoying each other's company. In the right room, another couple is cooking together, with the woman playfully feeding the man a spoonful of food. The rooms are connected by a vibrant lime green wall with a doorway in the middle.

Typography: The book title "Plan B" is written in a modern and bold font in white, placed above the split-screen layout. The author's name "Smitycore" is written in a more elegant font, also in white, placed below the split-screen layout.

Layout: The split-screen layout is centered on the book cover, filling the majority of the space. The typography is strategically placed to balance the composition.

Explanation: The split-screen layout allows for the portrayal of multiple scenes from the book, emphasizing the theme of different couples and their unique experiences. The choice of lime green as the primary color adds a fresh and vibrant touch, complementing the happy and romantic genre of the book. The modern and elegant typography styles used for the title and author's name create a visually appealing balance with the split-screen layout. The glossy paper stock enhances the overall look and feel of the cover, giving it a professional and eye-catching appearance.