1girl, 2020, ahoge, azure_striker_gunvolt, black_footwear, black_gloves, breasts, character_name, cougar_(cougar1404), floating, from_side, gloves, green_hair, headgear, leotard, looking_at_viewer, medium_breasts, new_year, open_mouth, outstretched_arms, red_headwear, red_leotard, roro_(gunvolt), shoes, short_hair, sideboob, sleeveless, smile, solo, spread_arms, thighhighs, w, white_background, white_thighhighs