2x2 Grid of Scientists with 2D Cartoon Interaction

2x2 grid, 16:9, do this for 4 famous scientists: A single viral Instagram-style photograph. [Subject]: A real human hand and finger interacting with a tiny, flat 2D cartoon scene drawn on a desk or pavement. [Environment & 2D Element]: The 2D scene is a miniature world. [Hook] A real human finger is physically "feeding" a crudely drawn 2D cartoon monster a tiny real piece of [food inferred by AI], while the 2D monster looks startled. [Style]: Macro photography, shallow depth of field, bright natural sunlight, hyper-detailed skin textures on the hand, contrasting bold black ink lines and flat colors for the 2D drawing, whimsical and delightful tone, no text.