With so many images being shared via mobile social sharing sites and so many “terms of service” changes, here’s a quick and easy way to add a custom graphic or logo to your images before sharing them online 🙂
Step by Step Instructions
Email your custom logo or graphic to yourself and save it to your phone. Use the iWatermark app to create a preset watermark and save it. Now you’re ready for 1 step watermarking of your mobile images before sharing.
Full instructions at: http://www.2sistersandablog.com/2013/01/15/how-to-add-a-custom-watermark-to-your-instagram-photos-tutorial/