【水彩涂鸦】朋友聚餐，240毫米*165毫米（16k）
[Watercolor sketch] Brunch with a Friend, 240mm*165mm
画材/ Art supplies:
阿诗水彩纸 Arches watercolor paper, 185g
伦勃朗固体水彩颜料 Rembrandt watercolor paints, 1/2 pans
国产貂毛笔 Round brush, #10, sable, made in China
国产尼龙笔 Round brushes, #4 & #5/0, synthetic, made in China
耗时/ Time consumed:
4.5小时（半小时草稿+4小时上色）/4.5 hrs (0.5 hrs drawing + 4 hrs painting)
检讨/ Self-Examination:
构图 composition
渐变 color gradation
第一次使用这么高级的水彩纸，还不适应 first time using such expensive paper, not quite adapted to it