Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Learn how to enhance images using the Vignette Blur filter in Color Efex from NIK Collection 7 in this 11-minute tutorial video. Follow along with three practical demonstrations that showcase creative techniques for applying and customizing vignette blur effects to photographs. Master the essential settings and controls of the Vignette Filter while discovering professional tips for achieving subtle to dramatic blur effects that draw attention to your image's focal point.