For a WIKIBOOK I have been helping with.
Adventist Youth Honors Answer Book/Recreation/Camping Skills II
Also placed in commons.wikimedia.org
Of NOTE: Four of these illustrations have now made their way into print. The Pathfinders Pocket Guide, 2008 has used 4 of these fires.
or maybe it's a frittata.
Ready-To-Use Food And Drink Spot Illustrations by Susan Gaber 1982
Book as a whole is under copyright but contents are copyright-free
From archive.org