Iris Blur is one of the options in Photoshop's Blur Gallery, which allows selective blurring of some regions of an image while maintaining focal points in others. Iris Blur creates a blur that radiates from the center in all directions. To apply an iris blur to an image, follow these four steps.
This features works the same in Adobe Photoshop CS6 and CC.
Kate Cahill is a graphic designer, writer, and creative director who has developed content for print and web. As creative director, she has produced award-winning work for agencies focused on the pharmaceutical and health and beauty aid industries. She has also served as production manager, with responsibility for the successful fulfillment of long-run print contracts. Kate has been delivering training for Webucator clients since 2010. Her enthusiasm for cutting-edge technology, combined with hands-on practical experience, brings an added benefit to her classes. Kate teaches real-world techniques and integration of Adobe software, as well as Microsoft PowerPoint, to produce a fully developed and cohesive brand identity.