The Gate House Gallery is at Elizabeth College and has held numerous art installations over the years.
Pictured: 21 artists will be presenting 44 pieces of work at the gallery.
The event is running over the next two weeks, with the gallery open over the weekends until 15 May.
It’s free to attend and a percentage of the sales will be going to mental health charity Guernsey Mind.
“I know a lot of people suffered through lockdown, so I thought it was good to mark this by donating some of the money raised to MIND,” said Mr Stephens.