Rule 34 Dev - 1girl 2019 artist_name blush brown_eyes brown_hair christmas dated dot_nose english_text feet_out_of_frame female_focus hat headband k-on! long_sleeves looking_at_viewer ma2_matsu merry_christmas open_mouth pom_pom_(clothes) santa_costume santa_hat skirt solo standing star_(symbol) tainaka_ritsu teeth v yellow_headband|24894787905