Have you tried 'choose file' right at the bottom, as opposed to just attaching an image via the reply box? If all else fails, try PM'ing it to me and I'll post it if you like. :)

I'm running Win 10 Pro 32GB RAM Intel Core i7-4790K CPU @ 4.00GHz Nvidia GeForce GTX 1660 Ti

My DA Gallery: glen85.deviantart.com/gallery

Peace, love and polygons!