Trying the micro displacement feature in blender
hope you like it 
old one :
It looks pretty realistic and flawless to my novice eyes. Great job 
Adding a couple of rocks might have changed the flat look though
Thank you for your kind words it meant a lot
yeah adding some rocks would really help, well i only thought about making the dunes adding some rocks will also help with the scale.
Wow, that sand is nicely done!
New render looks better ^^
Thank you so much