Photos with filenames that end in "a" have not been retouched. Filenames that end in something else - like "o-c" or "o-bw" - have already been retouched so that you can see what retouching looks like. Any print that you order will be retouched before it is released to the printer. If you want to see other photos in Sepia or Black and White, please e-mail me the filenames and I will gladly process them for you.