User talk:Hdpigott

Hi, I notice you've been uploading some chemical diagrams as JPEG files; unfortunately this leads to very poor image quality because of JPEG's lossy compression. If you're creating the JPEG files yourself, you might consider resaving the original files in PNG format instead, which should give a clean image. See also the Wikipedia:Image use policy for other recommendations. --Brion 05:45 Oct 28, 2002 (UTC)

Image:NAPHTHALENE.JPG has been listed for deletion

An image or media file you have uploaded, Image:NAPHTHALENE.JPG, has been listed at Wikipedia:Images and media for deletion. Please look there to see why this is (you may have to search for the title of the image to find its entry), if you are interested in it not being deleted. Thank you.