This is from Jolie Elder. She taught illusion knitting at Knit Inn 2020. Since then, she has figured out how to work it reversibly.
Tiger/Zebra blanket
two designs by Steve Plummer
Lion Brand Pound of Love 100% acrylic in white and charcoal
Ravelry link: https://www.ravelry.com/projects/Jolie/tigers-head-illusion
Pattern can also be found on Ravelry: https://www.ravelry.com/patterns/library/tigers-head-illusion
Fabulous work, Jolie and Lisa!