West Coast illustrator Charlie Allen has been presenting art examples from the many decades of his career once a week for a year on Charlie Allen's Blog.
This week, in his 52nd post, Charlie shares a multitude of comps done mostly in the 1970's.
Here's a small sample of the 18 scans Charlie is sharing with us this week. He also provides brief descriptions of each job's circumstances.
If you're not a regular visitor to Charlie Allen's Blog, don't waste another minute...
... go now and prepare to be inspired!