Photo on the left is the original. Photo on the right is watermarked across the middle.
Dev Guy then adds a watermark to the downloaded photos (This is an optional step).
A link to the image above, can be seen here on Eye Candy Nails & Training Website.
This step is automatic and completed by Dev Guy.
If you would like to discuss your requirements or require any further information, then please don't hesitate to contact Dev Guy. Skype or Google Hangout sessions can be arranged to demo software.