To take a break from moving the deck chairs about with unit movement, I took a couple of afternoons off to develop a second biome.
This next screenshot is from about half-way through development of the new biome. It includes the new terrain textures as well as one of the giant crystal formations. It wasn't complete yet, but there was something I liked about this shot.
A lot of my textures come from cgtextures.com
but in this case, I was looking for black gravel textures and I completely struck out there. I got an idea to go to the pet store for fish tank gravel in different sizes and materials to photograph. $27 later I had five different samples. I shot those outside in a cookie sheet lined with black paper. I made a cliff-face texture from some photos I took of burnt driftwood last summer and I was done.
The new biome also needed new terrain props. My wife showed me some cool rock candy crystals which gave me the idea to check out the Unity Asset store where I found these nice crystals
. The rocks are from the same company that did the rocks in the Ash Flats biome.
Once I had all that in, I decided I didn't want to re-use the purple and yellow flowers, so I spent 3 hours with GIMP carefully cutting red flowers and stems out of a couple photos I took last summer. After tweaking crystal sizes and fixing all the floating props I think it turned out pretty well.