Unable to decode image (unsupported format)

It seems that the image at https://static.unpr.io/itemimage/596/products/full/IMAGE-681b11ee4b452.jpg is not a valid JPEG or PNG. Please convert it to PNG or JPEG.

You can e-mail me if this error is unclear or is not supposed to happen.

[ BROKENIMAGE 501 xzJX7Wf ]