https://imgprxy.stacker.news/0hjBo3JMnkpCkTVrpc2HkvrKCzToJ2vlTIs7Jo3lquU/rs:fit:600:500:0/g:no/aHR0cHM6Ly9pLmN1cnJlbnQuZnlpL2U1NDJkNjk4MDY3YmRiZWUvdXBsb2Fkcy9pbWFnZTE5MTg4NDUuanBn
If you share you image link as a 'link' post it should work and give the post title a little image icon (so we all know it's an image).
yes https://imgprxy.stacker.news/JWHVeYlQbTiVK4ZQ7vsK0bTLQGEB1Ni5fnky9C1AmkA/rs:fit:600:500:0/g:no/aHR0cHM6Ly9pbWFnZS5ub3N0ci5idWlsZC81N2ZjZGQyNTYxMmU2MTdkMjFmNjQzNjllNzVkZDZlOTExOWFmOWNiMTUwNGQ1YWU3MmRhMGViNjE5MDQ1MzNkLmdpZg