Yollande Posthumus is a Portland based multimedia artist.
Her work focuses on taking a satirical look at what it means to be human in the 2020’s. She has exhibited at The Mall Galleries in London
in 2023 and 2025. She’s also the co illustrator of an award winning children’s book ‘My Brother Born Sleeping’ by Lellie Lopter.
She recently partook in providing art sessions for the men from the Bibby Stockholm barge while moored in Portland and regularly provides art sessions for local community groups.
She is the co founder and owner of the ‘Tiny Portland Gallery.’