https://bugs.winehq.org/show_bug.cgi?id=37418
--- Comment #4 from Pekka Helenius fincer89@hotmail.com --- Maybe programs like:
- Paint.NET: http://www.getpaint.net/download.html (no, this is not Microsoft Paint) - Windows version of GIMP: http://www.gimp.org/ - Windows version of Inkscape: https://inkscape.org/en/
And Windows version of Libreoffice, too? (Just curious: Does CTRL+V work for images in Libreoffice native Windows version? At least, this shortcut is one of the methods how Photoshop can handle pasting an image from Windows clipboard...)
In general, just any Windows program having possibility to paste an image from Windows clipboard - one way or another - should do the job. I'm sure there are multiple free programs that can handle required behaviour.