Did Louison Dermot do collages

Answer 1

If you mean the painter, Dermot Louison from Trinidad and Tobago, then yes he has done collages in the past.

Around the years 1968-1970, Louison worked on a few collages in the Commonwealth of Dominica using typical local materials, some from trees and plants. One of these materials was the 'Jumbie bead', a bright red seed with a black eye, from a local perennial climbing plant that goes by the Binomial Nomenclature of Abrus Precatorius.

For more information on the Abros Precatorus, see: http://en.wikipedia.org/wiki/Binomial_nomenclature