File talk:Fuerte Bordj el Kebir, Mahdia, Túnez, 2016-09-03, DD 34-36 HDR.jpg

Thumbnail quality

This is a beautiful image, but the thumbnail generation is introducing a lot of JPEG artefacting. Is it possible to generate the thumbnails by some other means, that reduce the compression artefacts haloing around the boundary of the crenellations and the sky? — OwenBlacker (talk) 20:35, 19 March 2017 (UTC)