The exhibition will showcase a collection of works over the years.
She will also be holding a silent auction to raise money for headspace.
Buchanan said she had always enjoyed art, particularly painting and drawing.
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READ NOW“I did my first oil painting in 2002 and it just went from there,” she said.
“I’m an education assistant for pre-primary, so find my art is a relaxing escape.
“I have two children aged 17 and 15, so I usually get involved in my art after everyone has gone to bed. I’m often up to 3am; I forget the time when it’s quiet.”
Buchanan described her art as surrealist and colourful.
Her other passions include makeup, burlesque, photography and pin-up.