Messing with mud

I tried a few things out and settled for the quickest and easiest way, with so many bases to flock It had to be something effective but fast to do.
This involved flocking the base as normal but as the PVA was still wet, I pushed a brush loaded with brown paint into it to make footprints. Puddles were created by exposing the flat base underneath, when this is painted dark brown and gloss varnished, It will give the effect of a muddy puddle. Very quick and very easy.