1boy, animal_ears, arknights, bara, bare_arms, beckoning, black_tank_top, covered_abs, cowboy_shot, facial_hair, furry, furry_male, goatee, happy_valentine, hujusheng, large_pectorals, looking_at_viewer, male_focus, mature_male, mountain_(arknights), muscular, muscular_male, outstretched_hand, pectorals, reaching, reaching_towards_viewer, short_hair, sidepec, smile, solo, tank_top, thick_eyebrows, tiger_boy, tiger_ears, valentine, white_fur