One of our favorite gents — Texas modernist architect Frank Welch — has turned tour guide, a la 1953. Welch shows us his Paris via his new site, frankwelchphotography.com, where archival prints of his candid, funny, gorgeous, spontaneous photographs can be had. Inspired by the great Cartier-Bresson, Welch poked around Paris all that year, new Leica in hand, and brought back un enfer o...