Crayon Drawing Animated Chase

Create a 30-second children's crayon-drawing-style animated video, one continuous shot, no cuts. A playful chase happens in a white paper crayon world: a rat runs ahead holding a cooked orange/tan crayon fish in both front paws, a cat chases directly behind, and a boy with a dog follows behind them. Maintain the chase order throughout: rat + fish → cat → boy + dog. The rat never drops the fish and the cat never catches it. Use references only for character appearance: Image 1 = cat fur/color/body, Image 2 = rat fur/color/snout/tail, Image 3 = boy hairstyle/clothing, Image 4 = dog fur/color/floppy ears/body. Do not copy backgrounds and do not mix character traits. Scene: clean white paper background with a green scribbled tree and brown trunk on the left, tall house with red roof and blue windows in the center, yellow crayon sun top right, blue cloud top left, wavy green grass at bottom. No hands, crayons, or drawing tools visible. Timeline: 0-6s: Wide establishing shot. Empty scene, then rat enters from left holding fish and looks back nervously. 6-14s: Cat enters chasing rat. Camera smoothly pans sideways as they pass the tree toward the house. 14-22s: Boy and dog join from behind. Camera slightly pushes in as cat gets closer. 22-30s: Camera pulls out to a wide shot. All four continue running with small crayon dust scribbles, full landscape visible again. Style: thick waxy crayon strokes, visible scribble texture, wobbly hand-drawn lines, childlike proportions, bright saturated colors, flat lighting, cute playful animation. Camera: single continuous take, wide shot → lateral tracking pan → slight push-in → pull-out. No scene cuts. Audio: playful cartoon chase music with pizzicato strings, bouncy tuba, comedic woodwinds, running footsteps, boing/slide-whistle effects, dog bark and boy laugh near the end. No dialogue.