omii_lktea, aventurine_(honkai:_star_rail), year_2024, 1boy, 4-finger_heart_hands, alternate_costume, aqua_hoodie, aqua_nails, artist_name, bishounen, blonde_hair, close-up, contemporary, curtained_hair, doodle_inset, drawn_ears, drawn_whiskers, earrings, flower_(symbol), gradient_background, grid_background, grin, hair_between_eyes, hair_over_shoulder, hands_up, heart, heart_hands, jewelry, light_blush, light_smile, looking_at_viewer, male_focus, nail_polish, one_eye_closed, pink_eyes, ponytail, portrait, side_part, single_earring, sleeve_cuffs, smile, solo, sparkle, highres, honkai:_star_rail, honkai_(series)