So Imgur is, as you can probably guess, my top pick when it comes to destinations on the Internet for you to share your adult images. Imgur was created for the purposes of giving Reddit users a location to upload and share pictures: before then, the best alternative services were a total pain in the ass to use and simply made in complicated for you to get anything done.
Imgur is a billion-dollar company last time a checked and they offer free bandwidth for anyone that wants to share pictures. They likely have over a trillion images in their archives and well, a hell of a lot of them are gay!
You can use this place as a search engine, but I'm mainly recommending this as a hub for you to share your content with the world. Imgur is free, you can delete your content whenever you want and it has very limited advert integration. Put simply, it's hands-down the best place on the Internet for you to upload and share images.