One way to get precise color, lines, or shapes between objects in your designs is to use Blend Tool in Adobe Illustrator. Learning how to use Blend in Illustrator helps to make your colors, text or ...

It’s fairly easy to blend two images in GIMP. All you have to do is: Open the two Images in GIMP. Blend the images using layer opacity/blend mode/layer mask. Export the resultant image as JPEG/PNG.