Happened to me a couple of times too. Whenever I copy/paste a large chunk of pixels in the current version of MS paint. That tool is no longer useful, I'm afraid.
Cheers
GD
Thank you very much for your advice.
which app you use now.
Nice work! but I do have a few minor comments, which I hope you'll find worth it to look into. - I am not a great fan of those gun barrels (The 5in ones look as if they are very long 76mm ones now, compared to other drawings and the 76mm barrels aren't outlined in black) - Speaking of things not ou...