水彩卡通风林间草地委屈小羊小鸟插画素材

modern children's book illustration style, a super cute, fluffy white lamb with curly wool looking sad, a patch of pink skin visible on top of its head, white curly tufts of wool falling onto the green grass, bright warm sunlight, curious little birds watching, soft pastel colors, rounded soft lines, warm and slightly sad mood, centered composition, low angle view, ultra-detailed, 4k