Sarah Dittmann, Mrs. Oscar Flaaten, 2021, quilted material, cyan Posted on: February 19th, 2021 Sarah Dittmann, Mrs. Oscar Flaaten, 2021, quilted material, cyanotype, mixed media, 3 feet x 3 feet. Sarah Dittmann, Mrs. Oscar Flaaten, 2021, quilted material, cyanotype, mixed media, 3 feet x 3 feet. (MFA thesis show)