Capture Serenity: Stunning Blue & White Gradient Background

For the cover of your book Breaking the Code, imagine a serene yet captivating background with a gradient blend of blue and white. On the left side, a black silhouette of Julian, slightly shorter with distinct hair details, stands facing the right. Opposite him is Ethan's taller silhouette, also in black, with his signature cap clearly highlighted. Their stances suggest a connection, subtly enhanced by their positions facing each other. Centered above or below them, the title "Breaking the Code" appears in a bold, modern font, its color harmonizing with the blue and white background, ensuring readability. The overall design evokes a sense of intrigue and connection, perfect for drawing readers into your story.