1boy,1girl,abs,ball,bare_shoulders,baseball_cap,basketball,basketball_uniform,biceps,black_hair,boxing_gloves,brown_hair,clothes_writing,day,eye_contact,from_side,hand_on_another's_head,hat,hat_removed,headwear_removed,height_difference,holding_ball,holding_clothes,holding_hat,indoors,jersey,long_hair,looking_at_another,manly,muscular,muscular_female,profile,short_hair,shorts,sleeveless,smile,sportswear,sunlight,sweat,sweatdrop,toned,upper_body,volleyball,volleyball_uniform,window