It’s Spring and with that we enter the green season. Green is a tough color for some painters. However, it doesn’t have to be so hard. I try to keep it simple. My color mixing approach is based on the color components of intensity, temperature and value. Intensity is the purity or brightness of a … Read More about Suffering from the Green Blues by Christopher Leeper OPA
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Current Events
2026 National Juried Salon
Entries accepted April 1, 2026 through June 12, 2026. Cassens Fine Art, Hamilton, Montana
Location:
Hamilton, Montana
Show Dates
July 31, 2026 12:00 am - August 29, 2026 11:59 pm
Submission Dates
April 1, 2026 12:00 am - June 12, 2026 11:59 pm
2026 National Exhibition & Convention
Convention Registration still available. Convention dates May 26-31, 2026. Steamboat Springs, Colorado
Location:
Steamboat Springs, Colorado
Show Dates
May 29, 2026 12:00 am - August 29, 2026 12:00 am
Submission Dates
November 1, 2025 12:00 am - March 6, 2026 11:59 pm
2026 OPA Online Showcase Summer
Entries accepted May 1 through August 15, 2026 Associate and Student Associate members only.
Location:
Virtual Show
Submission Dates
January 1, 2026 6:00 am - April 17, 2026 11:59 pm
Future Events
2026 Virtuosos of the OPA
Entries accepted June 15, 2026 through August 20, 2026. Principle Gallery, Alexandria, Virginia
Location:
Alexandria, Virginia
Show Dates
October 9, 2026 12:00 am - November 8, 2026 11:59 pm
Submission Dates
June 15, 2026 12:00 am - August 20, 2026 11:59 pm
Recent Events
2026 OPA Online Showcase Spring
Entries accepted January 1 through April 17, 2026 International Associate, Associate and Student Associate members only.
Location:
Virtual Show
Submission Dates
January 1, 2026 6:00 am - April 17, 2026 11:59 pm
2026 Sixth Annual Student Art Competition
Entries accepted December 1, 2025 through April 1, 2026
Location:
North America
Submission Dates
December 1, 2025 6:00 am - April 1, 2026 11:59 pm
