Subject: Deconstructed layered sandwich, fried egg, lettuce, tomato, cheese and matching tableware. Scene: Black plate with cobalt blue solid background. Style: Retro flat deconstructed collage illustration, surreal cute collage style, with slight retro noise. Tone: Mainly Klein blue, paired with off-white and red, dotted with black and white, retro high-saturation contrasting colors. Lighting: Distinct diffused simple flat light, no strong contrast between light and dark, ensuring the picture is concise and clean. Composition: Vertical layered composition, with space left on top, bottom, left and right, layered arrangement of bread and other elements, no text. Usage: Catering brand promotion poster, cultural and creative product decoration, food social media image.