Design and select your logo or image. · Adjust the size of the logo or image to be the same as the image. Make Watermarks Using Adobe Photoshop CS4 — A Guide for Programmers Photoshop makes it possible to create images with a custom watermark that works in all programs that support the Photoshop graphics format. Create Custom Watermarks in Adobe Photoshop — Photoshop Tips For Beginners Photoshop tutorial with step-by-step instructions on how to create watermark for your images. Adobe Photoshop Tips for Beginners: Making a logo Using the Adobe Photoshop Lightroom App Make a logo: Add a logo, or watermark an image in Photoshop Lightroom. Creating a logo in Photoshop Lightroom.