Mixed Media Pastel Collage Poster

Please make each photo I upload into a separate high-end design poster... The whole adopts a composition_ratio vertical composition, the upper and lower areas are strictly 1:1, each occupying 50% of the screen. The upper part retains the original photo... The lower part first understands the core theme most worth remembering of the original photo... then reconstructs it into a illustration_style... The color scheme extracts color_count of the most vivid, friendly colors that best represent the spirit of the picture from the upper photo to re-modulate.