Creating a watermark involves designing a semi-transparent image or text. Here are the steps:
1. Design: Use design software like Adobe Photoshop or Canva to create your watermark. Make sure it is subtle enough not to overpower the main content. 2. Transparency: Adjust the opacity to ensure the watermark is visible but not intrusive. 3. Format: Save the watermark in a web-friendly format like PNG for easy integration.