青铜座头鲸波浪底座雕塑

写实金属雕塑产品摄影，单件深棕黑色青铜质感座头鲸摆件，座头鲸身体呈上跃弧线，尾鳍向左上方扬起，长胸鳍向下斜伸，头部与鳍缘有瘤状颗粒，下颌至腹部有纵向褶沟，嘴线与眼部清晰，鲸身由卷曲波浪形金属支架托起，底部为圆形深色底座；纯白背景，主体居中，近似三分之四侧面视角，全身完整可见，影棚柔光，金属高光与暗部对比清晰，方形画幅。

Realistic metal sculpture product photography, a single dark brown-black bronze-finish humpback whale ornament, body in an upward leaping arc, tail flukes raised toward the upper left, long pectoral fin extending diagonally downward, tubercles on the head and fin edges, longitudinal ventral pleats from lower jaw to belly, visible mouth line and eye, whale supported by a curling wave-shaped metal stand on a round dark base; pure white background, centered subject, three-quarter side view, entire object visible, studio soft lighting, clear metallic highlights and shadows, square format.