I used the same colour for the boots, belt, watch strap, and gun handle.
Boots Step 1
First off, I gave them a basecoat of 50/50 (GW) Snakebite Leather + (GW) Scorched Brown.
Boots Step 2
Next, I started with the first highlight. Using Snakebite Leather, I highlighted the areas, just leaving the basecoat showing through in the recesses.
Boots Step 3
Using a mix of 1-part Bleached Bone to 2-parts Snakebite Leather, I highlighted the upper surfaces of the boots and the edge of the belt.
Boots Step 4
A final highlight of 50/50 Bleached Bone + Snakebite Leather was applied. I kept this to a minimum, so as not to over-lighten the leather effect I wanted.