5628722712
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original
2012
anthro
biped
canid
canine
clothed
clothing
comic
conditional_dnp
digital_media_(artwork)
exercise
fluffy
fluffy_tail
footwear
fox
growth
gym
jollyjack
male
mammal
monochrome
muscle_growth
muscular
muscular_anthro
muscular_male
shoes
solo
weightlifting
weights
working_out
workout
tags