The contest is the brainchild of Our Kerikeri member Melanie Chandler-Winters, who is also a creative adviser for Creative Northland.
''I felt we needed to bring all our artists together, and Our Kerikeri wanted to work on the beautification of the town.''
The panels would form part of a planned art trail around the Bay of Islands town.
''There's a lot more to come. I hope this will kick it off.''
All 20 semifinalists would receive prizes, Chandler-Winters said.
As of Friday 26 artists had registered for the contest.
The paintings had to reflect Our Kerikeri's vision statement, which could be found on the group's website, www.kerikeriourtown.co.nz, along with conditions and instructions on how to enter.
Entries close at 5pm on April 15; voting will take place from April 18-27.
A judging panel will choose the 20 semifinalists.