The image in https://github.com/golang/go/issues/4500#issuecomment-66072891 seems legit but Go gives "unsupported JPEG feature: bad Pq value". Direct link to attachment: https://storage.googleapis.com/go-attachment/4500/15/bad.jpg
The image in #4500 (comment) seems legit but Go gives "unsupported JPEG feature: bad Pq value".
Direct link to attachment:
https://storage.googleapis.com/go-attachment/4500/15/bad.jpg