This shows the various types and describes the symptoms too, but as they say a picture's worth a thousand words. This is handy for anyone who's concerned about any kind of skin lesion or mole or wants to learn the ABCDE rules of detecting skin cancer.
http://www.webmd.com/melanoma-skin-c...nd-skin-cancer
Thanks for this thread. I looked at the pictures and now I am going to make my husband go to the doctor. He has this mole on his back that concerns me and has for awhile. One of the pictures look a little like his mole. Hmmm.... I hope it is nothing.