27-year-old Bonnie Gray is Mother Theresa with a paintbrush. A self-taught illustrator who uses the money from her art to literally help homeless people off the street, Bonnie’s vibrancy could put a rainbow to shame. Describing herself as a ‘scientist of colour’, Bonnie humbly admitted she only bought her first canvas last year as an experiment. Her paintings are now commissioned worldwide. It was a privilege to glimpse into Bonnie’s colourful world and talk about ‘friending colours’,