1girl, arm_support, bikini, blurry, blush, breasts, cleavage, depth_of_field, front-tie_bikini_top, front-tie_top, green_bikini, green_hair, halterneck, idolmaster, idolmaster_shiny_colors, looking_at_viewer, medium_breasts, medium_hair, nanakusa_hazuki, navel, side-tie_bikini_bottom, solo, string_bikini, swept_bangs, swimsuit, yellow_eyes, yuzuyu_(hyui)