The overall winner was Lindisfarne College student Morgan Taylor, who used bananas in a creative way.
Mr Hollands said the annual exhibition drove student creativity and gave an insight into exhibiting. "The standard gets higher each year, and students more aware of exhibiting and start visiting more art galleries," he said.
"The exhibitions also helped students in younger years gear up for their turn."
Napier schools also held an exhibition, and they were common in Auckland and Wellington too.
"It's an opportunity for students to exhibit their work and it's sort of special, I guess. They put themselves out there, with everyone looking at their work. They get quite confident."
Schools involved this year were Lindisfarne College, Hastings Boys' High School, Havelock North High School, Karamu High School and Woodford House.
Hastings Schools Year 12 Art Exhibition Winners
Overall - Food for Thought by Morgan Taylor, Lindisfarne College
Drawing - Portia by Selene McLean, Karamu High School
Photography Prize - Untitled by Olivia Wilding, Karamu High School
Maori and Sculpture - Kete by Amber Rice, Karamu High School
Design - Assassin Series by Timothy van Eyssen, Havelock North High School
Painting - Parrot by Haylee Wallace, Havelock North High School