Very few skate videographers attempt to capture skateboarding on 16mm film. And for good reason! At $50 a minute, you’re at the mercy of high costs, old equipment and the consistency of skaters. Videographer James Thomson was up for the challenge and has April's Ronnie Kessner skating through Thailand for his newest episode of Ground Glass. Settle in and get ready to watch some warm, ultra-analog skating caught on technology invented in 1923.