Eldora Ski Area Plein-air March 15, 2022
Eldora Ski area live drawing plein-air
Whistlestop Park, Niwot, CO, November 1-2, 2022
Whistlestop Park, Niwot, CO, November 1-2, 2022
Plein-air, South Mesa Trail, Boulder, October 17-18, 2022
A plein-air drawing from start to finish by Jonathan Machen

Hahn’s Peak Practice Hill, 2-20-22

Community Market, Boulder, 4-14-22

Jonathan Machen Plein-Air drawing, Mary Jane Ski Area 1-8-23

Rancho De Chimayó 1-24-22

Eldora Ski Area Plein-air March 15, 2022

Red Hill, Carbondale, May 8, 2022

Whistlestop Park, Niwot, CO, November 1-2, 2022

Plein-air, South Mesa Trail, Boulder, October 17-18, 2022