1girl :d autumn autumn_leaves bangs bird black_footwear black_ribbon blue_shorts blush breasts brown_eyes brown_hair brown_sweater camera cellphone falling_leaves go_(mumuke) grass holding holding_camera idolmaster idolmaster_shiny_colors leaf long_sleeves looking_at_viewer maple_leaf medium_breasts medium_hair neck_ribbon on_floor open_mouth outdoors phone phone_screen pigeon ribbon sakuragi_mano shirt shorts sitting smartphone smile solo sunlight sunset sweater white_shirt