One still keyframe from a 3D animated educational kids' series about the deep sea (Pixar-like render). Deep dark-teal water in a rocky underwater canyon (look of image 7), soft beams from wrist lamps, faint marine snow specks. Characters: Kira (girl ~11, look exactly as images 2 and 3: double hair buns, one teal and one purple braid, clear glass bubble helmet with white ring lights, orange-purple wetsuit with glowing chest triangle, black backpack, purple fins) and Yan (boy, look exactly as images 2 and 4: glasses, short brown hair, same kind of suit and helmet, light on his wrist).
STRICT SCALE (image 1 is the size reference): the viperfish (look of image 5: slim dark silvery eel-like body, long fang teeth, small glowing lure) is about 30 cm, as long as Kira's forearm plus hand, its head smaller than her hand. The sea angel (look of image 6: tiny translucent body, two small wing-flaps, orange-red core, faint glow) is 3 cm, the size of a fingernail. Children swim horizontally like divers, bodies level, legs behind, never standing upright in the water.
No text, no watermark, no labels, no extra creatures.
SHOT:
Medium two-shot from the side: Kira and Yan float level face to face at arm's length, both smiling; between them at chest height the tiny sea angel flutters up out of Kira's palms.
