zentangle program for teens...create spaces of different shapes and then fill them in with repeating doodle patterns...could add color too.
star tattoo designs - Google Search
Jyn Erso Star Wars Rogue One. Pen and Ink on paper. Print available at www.Laurenwalshgallery.etsy.com
"Bouquet" by Adria Mercuri, male head portrait drawing. adriamercuri.com
Undead Dragon Sketch by CrystalSully on DeviantArt
This is one of those things that are awesome, but I'l never do
Would like to make it a dog and cat instead of the fox and rabbit
alice in wonderland drawings - Google Search
Adara Sánchez Anguiano.
iannocent . on Behance