Please note the correction at the end of this description.

For this render I had recourse to two masterpieces within Blendswap: I thank poifox for his female base [http://www.blendswap.com/blends/view/4844] and I say thanks to Jeepster for this lizard [http://www.blendswap.com/blends/view/2083].

I used only Blender, GIMP, Crazy bump. No compositing or postprocessing. All textures included.

The uploaded alternative picture is an HDR-Version.
If you are interested you can download the blend from here
[https://www.dropbox.com/s/o3nzzkvs14krgww/Unequal%20Concurrents%20%28HDR%29.zip?dl=0].
The HDR-Map used was downloaded from
[http://www.openfootage.net/DLM_Pro/download.php?699].

The blend file contains a non-optimal value of Number in the particle
system of the object Female-Base. Please change from 755 to 982.