2girls aqua_sailor_collar aqua_serafuku bag black_hair dinosaur drawing dust_particles fossil highres holding holding_notepad holding_pen jurassic_park light_rays looking_up medium_hair multiple_girls museum original pen pencil pterosaur railing school_bag school_uniform short_hair skeleton sketch stairs taking_picture twintails white_neckwear writing xilmo

1girl aqua_serafuku arm_support black_hair blush bobby_socks bow bowtie brown_eyes cat crossed_legs grey_background hand_on_own_face leaning_to_the_side light_smile long_hair long_sleeves looking_at_viewer on_ground original plaid plaid_skirt sailor_collar school_uniform serafuku shadow shoes simple_background sitting skirt sleeve_cuffs sneakers socks solo unya_(unya-unya) very_long_hair white_footwear white_legwear white_sailor_collar yellow_bow yellow_neckwear

1girl :3 animal_ear_fluff animal_ears animal_print aqua_background aqua_eyes aqua_hair aqua_serafuku aqua_shirt aqua_skirt blush bow brown_legwear cat_ears cat_girl cat_print cat_tail choker closed_mouth collarbone eyebrows_visible_through_hair frilled_legwear looking_at_viewer medium_hair no_shoes original sailor_collar sasaame shirt simple_background single_horizontal_stripe sitting skirt solo tail tail_raised thighhighs twintails twitter_username white_sailor_collar yokozuwari

1girl :3 animal_ear_fluff animal_ears animal_print aqua_background aqua_eyes aqua_hair aqua_serafuku aqua_shirt aqua_skirt blush bow brown_legwear cat_ears cat_girl cat_print cat_tail choker closed_mouth collarbone commentary eyebrows_visible_through_hair frilled_legwear looking_at_viewer no_shoes original sailor_collar sasaame shirt simple_background single_horizontal_stripe sitting skirt solo tail tail_raised thighhighs twintails twitter_username white_sailor_collar yokozuwari