I noticed that zhen_long's posts are being uploaded with his pixiv as the source, though as the artist is Chinese, his main avenue of posting his art is on bcy, where he actually leaves commentary. I'm not sure if I should change the source links to point to his bcy uploads, or leave them be - it's possible that users may get confused as to where the artist commentary is coming from, since the source link points to his pixiv where uploads are only tagged and named with barebones Japanese.