mel (artist), mel (melty pot), hiiragi tsukasa, lucky star, 00s, 1girl, blue eyes, blush, breasts, collarbone, dress, female focus, flip-flops, full body, kickboard, looking at viewer, outline, pink background, pink dress, pink sandals, purple eyes, purple hair, sandals, short hair, sleeveless, sleeveless dress, small breasts, smile, solo, star (symbol), striped clothes, striped dress, swimsuit, swimsuit under clothes, white background, wind, wind lift