rule 34 1 eye absurd res anus armor arms tied ass ass up barnacle hl big breasts big butt bound bound by tentacles breasts clothing combine assassin cybernetics cyborg female genitals glowing glowing eyes half life half life 2 beta headgear helmet hi res huge butt human humanoid lazyisopod machine mammal pussy red eyes saliva on tentacle tentacle torn clothing valve wrists tied 8817585