This is a procedural material that can be altered to look like sand, dry and wet, dry cracked riverbed, etc. I've set it up in a group so changing values is as easy as possible. Enjoy!
I'm very happy you like it and find it so easy to work with, I hope you have lots of fun and make some great scenes with it!
Very nice sand / mud texture ! It looks good from great distance to very close, which is not that easy to do with procedural sand. The idea for solving it by mixing a large pattern AND a small pattern is simple, yet excellent and really well done ! It tried it with many different settings, and with just a few adjustement you can do amazing things. Thaks a lot for sharing !