Rule 34 Dev - female group humor machine male military not_furry party sapper soldier spy_sappin_my_sentry text turret warrior unknown_artist team_fortress_2 valve engineer_(team_fortress_2) heavy_(team_fortress_2) sentry_gun_(team_fortress_2) soldier_(team_fortress_2) spy_(team_fortress_2) human mammal robot engineer_(disambiguation) 3rd_party_watermark absurd_res bad_metadata comic english_text hi_res missing_sample watermark|427448980