2x2 grid, 16:9, do this 4 extinction level events in

2x2 grid, 16:9, do this 4 extinction level events in earth's history in this style [Style Definition] SCENE = (A ∩ centerpiece) ∪ (B ∩ overlay) ∪ (C ∩ scattered) ∪ (D ∩ environment) ∪ (E ∩ backdrop) Where: - A is a smooth, rounded 3D object inferred from [Subject], simplified into soft capsules and thick tubes. - B lines are generated from the silhouette and internal features; thicker on outer edges, lighter doodles inside. - C elements are placed in a Poisson‑disk pattern around the figure, avoiding clutter. - D is kept low‑height to frame the subject, with chunky blocks and toy plants. - E is a gradient from cream to bubblegum pink with soft clouds. All colors locked to the candy palette; black pencil is reserved for sketch marks only.