I feel like the "Gallery" is too deep in the guild people don't go in there. Nor is there really a specific thread for throwing hot pictures of bara dudes.
It would have to be within rules though; can't go showing their no-no places. Including their holes. And I'm pretty sure 'toys' are a no show too.
If anything, just go in ms paint and make a black box over it, don't forget to 'save as' too, so you don't lose the original
