During the month of January and February, Doug Zawisza did some awesome sketch cards of many of the characters, including Hawkman and Hawkwoman as well as their friends and enemies! They were so good that I collected them! I was lucky enough to receive four of these a few years ago when Doug sent me some Hawk figures from the States.
Also, if you have never picked up "Hawkman Companion" by Doug, you're missing out on a great record of Hawkman and Hawkwoman history! This book is a must for any Hawkfan! I'll post links below for you to order your copy. Enjoy!
Hawkman Companion (2008) by Doug Zawisza
Check out Doug's Twitter account for sketches of many more heroes and characters! You might find your favorite!