Sunday in the Park with George, requiring visual elements like projections, a replica of the giant Seurat painting, and costumes accurately mimicking the garb of the painting's figures, is a challenging show to pull off. That Porchlight and stage director Walter Stearns do this in one of the small black box spaces at Stage 773 (formerly called Theatre Building Chicago) is admirable. The costumes designed by Mina Hyun-Ok Hong—including elegant and working-class garb of Paris in the 1880s for the first act and glittery 1980s glam outfits for act two are stunning for a production of any scale. Amanda Sweger's set goes in a non-traditional direction, with a background of big colored dots for the scenes on the island, rather than something more literal. She covers that up with a tarp for the scenes in the studio, bringing in a screen on which the painting in progress is printed in reverse so we can see George work on it. Her work is complemented by projections designed by Liviu Pasare, adding some more literal depictions of the island as well as a lively "Chromolume #7" for act two. Even though the technical execution was a little rough at the performance I attended, and not all the effects blended the elements of George's imagination with the reality of his world or the reality of his imagination as magically as have some other stagings, this Sunday is nearly as satisfying to the eye as it is the ear.