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Stribations von Emily Perkins
Dervish by urbanspinner, via Flickr
Strimonds by Emily Perkins, Certified Zentangle Teacher
Pearly~Zentangle by sandrastangles chain line style pattern steps
Paradox is an official Zentangle by Rick Thomas, Zentangle Founder. Illustrated by Margaret Bremmer CZT with an EXCELLENT Paradox tutorial and then some that shows how far you can push the paradox with variations!
Backsplash by Carrie Leffel
Cool and beautiful Zentangle inspiration.