Comment 11 for bug 491869

I see. In that case it's OK :)
As long as it's intended, and not just an accidental mistake.
By 'poor quality' I meant the artefacts that tend to happen when a M/JPEG is compressed with high compression ratio, and lower quality settings.

The current image also does not tile so well, very well seen on the black background of the lock-screen.

It would be nice to allow plain-colour or gradient to choose from, since not everyone likes tiled pixmaps.