[quote=Disciple Cain]
So I tried Danbooru. Hard to find fully clothed characters. Like. Really hard. I got maybe three good ones out of forty pages. XDI'll try pixiv now.
[/quote]

First type in a tag you want, for example

full_armor

Then type in

rating:safe

And BAM. All pictures with the tag full_armor will only present non-NSFW images (never mind the fact that full armor tends not to show skin xD)