For artists whose creations are a full-time endeavor, festivals are their livelihood, and the support they get from other local artists helps make their businesses stronger.For Denver mixed-media artist Jennifer Ghormley, who owns Jen G Studios, one of many Colorado artists who sold their wares in Memorial Park at the Commonwheel Artists Co-op in Manitou Springs Saturday, festivals give her face time with customers that she doesn't get when they buy her prints galleries.