"My style is very representational," he said.
"Everything I do is based on a drawing. Drawing, for me, is where my art's founded.
"I like the traditional, pre-Raphaelite art movement. I'm not into conceptual stuff. I look at what I see and if I can recreate it and get the same vision down on canvas or board, I hope people will get the same buzz that I get."
Hooker, a founding member of Fine Arts Whanganui Gallery, says he aims to paint every day and is surprised how much difference his dedication has made.
"Since I've been painting fulltime, I'm amazed how far I've come even though I've been painting all my life. My dream was always to be an artist."
New directions opens at 5.30pm on Friday, July 12, and runs until August 9.
* Fine Arts Whanganui Gallery, 17 Taupo Quay, is open Wednesday-Friday 10am-3pm, Saturday 9am-1pm and Sunday 10am-1pm.