5girls absurdly_detailed_composition aqua_hair armillary_sphere artist_name astrolabe bat_wings blonde_hair blunt_bangs book bookmark cirno clock closed_mouth coffered_ceiling commentary_request crescent dahuang dated dress expressionless feathers fisheye flandre_scarlet globe hat hat_ornament highres hologram houraisan_kaguya

1girl blue_eyes blush brown_hair female_focus highres ladder looking_away looking_up night observatory observatory_dome original remosse512 scenery short_hair sitting sky solo star_(sky) stargazing stepladder telescope

1girl arm_up black_hair black_jacket black_thighhighs blue_eyes blunt_bangs cloud collared_shirt commentary evening feet_out_of_frame highres hill jacket kenzo_093 leaf lens_flare meteor observatory observatory_dome original plaid_clothes plaid_skirt pleated_skirt power_lines river scenery shirt short_hair

1boy 1girl holding holding_tripod mountain night observatory_dome original ponytail scenery sky star_(sky) starry_sky tripod yuumei

absurdly_detailed_composition armillary_sphere balance_scale blue_gem bookshelf bottle bowl box chair crescent dome gem hanging_light highres hourglass indoors jar jewelry kemi_neko lamp loaded_interior mannequin necklace night no_humans note observatory_dome original paper purple_gem

1boy binoculars cape cloud facing_away floating full_body full_moon hanasei highres holding holding_binoculars lighthouse locomotive looking_away looking_up male_focus moon motor_vehicle night observatory observatory_dome original outdoors pier railing railroad_crossing railroad_signal railroad_tracks red_cape

1girl arm_up black_hair black_legwear black_skirt bow bowtie branch closed_mouth collared_shirt commentary evening highres kenzo_093 lantern lights meteor meteor_shower milky_way mountainous_horizon observatory observatory_dome original power_lines red_eyes scenery school_uniform shirt short_sleeves sitting

arch armillary_sphere bookshelf crescent dome game_cg gears glint hanging_light indoors night no_humans observatory observatory_dome railing scenery sky skylight stairs star_(sky) starry_sky telescope third-party_source uta_no_prince-sama uta_no_prince-sama:_shining_live window

1boy 1girl blonde_hair book book_stack boots brown_footwear brown_hair com_kom facing_away globe graphite_(medium) high_heel_boots high_heels holding holding_paper indoors long_hair looking_away monocle newspaper night observatory observatory_dome open_book original paper reading short_hair sitting

arch armillary_sphere bookshelf cloud crescent day dome game_cg gears glint hanging_light indoors no_humans observatory observatory_dome planetarium railing scenery skylight stairs telescope third-party_source uta_no_prince-sama uta_no_prince-sama:_shining_live window

2boys animal animal_in_clothes animal_print apple arch_bishop_(ragnarok_online) back bag banner bear belt belt_buckle blue_dress bottle brown_pants buckle castle chain city cloud cloudy_sky commentary_request cross dagger dark_skin door dress dutch_angle emblem eyes_visible_through_hair

5girls aqua_hair armillary_sphere artist_name astrolabe bangs bat_wings blonde_hair blunt_bangs book bookmark cirno clock closed_mouth coffered_ceiling commentary_request crescent dahuang dated dress expressionless eyebrows_visible_through_hair feathers fisheye flandre_scarlet globe hat hat_ornament highres houraisan_kaguya