Group of students busy in glass..
Distracted worker looking at co-worker..
Young glass artisans creating vases..
Man with eyeglasses cutting glass..
Glass art creation with blowtorch..
Busy workers moving in small business..
Glass craftsman placing art in..
Glass artist with safety glasses..
Two young glass artisans with tools..
Wide angle view of artisan blowing..
Two glass artists working together..
Pair of glass art students working..
Man working at a glass company..
Four men and women busy in a glass..
Mature male sitting near blast..
Busy group of male and female workers..
Close up of pliers on hot vase..
Adult male cleaning glass making..
Man with tattoo creating glass..
Two glass artisans working together..
Latino artist blowing into tube..
Glass factory worker holding vase..