A seven metre alien and a five metre cloaked warrior were two of the sensational pieces in Western AustraliaÕs first gallery showing of Urban Art. The display at Curtin UniversityÕs Erica Underwood Gallery, July 10 - 27 1990 showed the works of ten of the City of GosnellsÕ talented aerosol artists and was yet another development in the City of Gosnells unique Urban Arts programme that is being used as a model around Australia.