score_9, score_8_up, score_7_up, masterpiece, best quality, 1boy, male focus, looking at viewer, not shirt, abs, hand behind head, laying in back, beach, slightly submerged in water, wet hair, summer outfit,flowery trunks, summer polo unbuttoned,sea gulls, clear sky, throwing water, smiling, happy, spread legs, concept art,Expressiveh,BREAK,source_anime,kaeya,streaked hair,long hair,blue hair,ponytail,eyepatch,jewellery,dark skin