Small Start, Ocean Giant

Square comparative scale illustration, clean vector-ready shapes and youthful animated color blocking. Show an adult green sea turtle in dorsal view as the dominant focal point, with one tiny hatchling to its right, both pointing upward and their tail tips aligned on one thin horizontal baseline. Adult shell length approximately twenty times the hatchling shell length; both use the same scale and viewpoint. Recognizable oval shells, small heads and broad front flippers, anatomically credible rather than cartoon faces. Adult fills about seventy percent of the image height. Turquoise shell with a few large navy scute shapes, coral-orange flippers, warm yellow accent planes along the lower-left edges suggesting low afternoon sunlight. Pale cream background, ample clear margins. A few unlabeled baseline ticks reinforce the scientific comparison. One unified diagram, no panels, no reef scenery, no decorative props. Crisp flat fills, no gradients. No text, numbers, logos or watermarks.