Rule 34 Dev - 2019 anal anal_masturbation anal_sex anthro biped blue_eyes blue_fur blue_nose blush canid canine collar cute_fangs cybernetics dildo erection eyelashes eyewear fennec fox freckles fur girly glasses long_ears looking_at_viewer machine male mammal masturbation navel nude penetration penis petri petrovolt sex_toy simple_background solo tongue tongue_out toying_self|3501559008