rule 34 2023 4 fingers adjatha armor big breasts breast expansion breasts cybernetic arm cybernetic limb cybernetics cyborg expansion exposure variation featureless breasts female fingers genitals hair headgear helmet hi res holding baton lips machine muscular muscular female on one leg purple body pussy raised leg security simple background solo standing story story in description thick lips thick thighs trials in tainted space white background white hair wristband zaika species 7502589