Wallpaper changer can't fetch image and return a white wallpaper

[Loupaile]

Hi,

I have my sub settings on wallpapers+wallpaper+ImaginaryLandscapes+Art with query on 1920x1080 OR 6000x4000 OR 7360x4912 OR 4048x3036 OR 3264x2220 OR 7174x4788 OR 2048x1365 OR 4608x2592 OR 3264x1836 with grab by random. 1 image on 3 return a white sheet but when I click on the link, the image is clearly here and in the good resolution, as for example, this one returns a white sheet :

https://www.reddit.com/r/ImaginaryLandscapes/comments/6t4yql/omashu_by_daniel_lieske/

I'm on windows 10 with a 1900x1080 monitor.