Reference
Reference

The photo reference.

Sketch
Sketch

The initial sketch of the picture.

Update 1
Update 1

Blocking in basic color.

Update 2
Update 2

Adding detail section by section.

Card Reference
Card Reference

The reference card I used.

Painted Card
Painted Card

The card I painted. I painted a quarter of it, and then mirrored it horizontally, then vertically.