3girls, o, ^_^, animal_print, blush, brick_wall, closed_eyes, greyscale, idolmaster, idolmaster_shiny_colors, izumi_mei, jitome, looking_at_viewer, mask, mask_on_head, mayuzumi_fuyuko, monochrome, multiple_girls, outdoors, paw_pose, serizawa_asahi, smile, straylight_(idolmaster), tiger_print, tihvrivfka86p2y