水粉儿童潜水艇冒险插画

水粉儿童绘本插图：明亮黄色潜水艇从外侧视角，穿越充满友善海洋生物的深海世界。三个圆形舷窗透出儿童大眼微笑的脸庞。艇外：发光水母在左漂浮，一群灯笼鱼在右流淌，顶部垂下一只好奇而不可怕的灯笼鱼。海底大贝壳与珊瑚。色彩鲜艳：电蓝绿海水、黄潜艇、热粉珊瑚、紫水母、白气泡。水粉质感哑光如天鹅绒，高光不透明。风格圆润温暖，无锐角，满幅构图。

A gouache children's book illustration showing a cheerful bright-yellow submarine viewed from outside, drifting through a deep-sea environment teeming with friendly sea creatures. Through three circular portholes, the faces of small children with wide eyes and open-mouthed smiles peer out in delight. Outside the submarine: a giant bioluminescent jellyfish drifts to the left, a school of glowing lanternfish streams to the right, and a cartoon anglerfish with an oversized glowing lure dangles from above, looking more curious than threatening. The seafloor below shows giant clam shells and coral formations. Colors are paradoxically bright despite the deep-sea setting: electric teal water, yellow submarine, hot-pink coral, violet jellyfish, white foam bubbles. Gouache has a matte, velvety quality with opaque highlights. Style is warm, playful, rounded, with no sharp angles. Full-bleed composition with no border.