Just been liaising with a client and they asked me how I made the big images on their website Home page look so good. It's actually really easy. Here's how:
- Download the image and open with GIMP
- Reduce the Brightness and increase Contrast with Colors > Brighness-Contrast
- Then "pump up" the colours by increasing Chroma in the Colors > Hue-Chroma menu
Here's an example of the image before:
If you have any questions feel free to contact me.