Watermarking your images can provide several benefits, including protecting your copyright by visually representing ownership of an image and serving as evidence of ownership if someone uses it without permission. Additionally, a watermark can credit you as the creator of the image if it is shared on social media or other websites. Watermarking can also deter misuse and inappropriate use of your images and protect against image theft, making it more difficult for others to steal and pass off your work as their own.