silverash, matterhorn, courier, gnosis, and silverash the reignfrost (arknights) drawn by itefu

4boys animal_ear_fluff animal_ears arknights armor belt bird black_hair black_shirt blue_sky brown_hair chinese_commentary clothes_around_waist coat commentary_request copyright_name copyright_notice courier_(arknights) courier_(elite_ii)(arknights) cow_horns cowboy_shot deer_ears facing_away fingerless_gloves frown fur-trimmed_coat fur_trim gloves gnosis(arknights) grey_eyes grey_hair hand_on_own_hip hawk highres hood hood_down hooded_coat horns infection_monitor_(arknights) itefu jacket jacket_around_waist light_smile looking_to_the_side male_focus matterhorn_(arknights) mixed-language_commentary multicolored_hair multiple_boys official_art red_gloves red_hair red_scarf scarf shirt short_hair shoulder_armor silverash_(arknights) silverash_the_reignfrost_(arknights) sky sleeveless sleeveless_shirt snow snow_leopard_ears streaked_hair upper_body watermark weibo_watermark white_coat white_shirt