ImageFX by Nova Design (from 1992) is a professional image editing program for the Amiga, comparable to Adobe Photoshop. Features: layers, alpha channel, 24-bit color depth, over 100 effects and filters, morphing, compositing, scanner support, AREXX control. ImageFX 4.5 was the last version and supported RTG graphics cards. It was the most powerful image editing program on the Amiga and was professionally used in video post-production.