https://upload.wikimedia.org/wikipedia/commons/thumb/5/5a/Pluto_by_LORRI_and_Ralph%2C_13_July_2015.jpg/500px-Pluto_by_LORRI_and_Ralph%2C_13_July_2015.jpg is currently returning:
Error generating thumbnail Error creating thumbnail: Image was not scaled, is the requested width bigger than the source?