Effects i.d specialty finishes are an exciting range of decorative and textured finishes, designed for interior use. Try our popular i.d, i.d Stone or i.d Colour Wash effect where the colour reflects in the creative pattern you created. i.d specialty finishes are an exciting range of decorative and textured finishes, designed for interior use. Try our popular i.d Pearl, i.d Stone or i.d Colour Wash effect where the colour reflects in the creative pattern you created. i.d Colourwash: Water based finish designed to recreate the weathered patinas of the Tuscan region. >> more information i.d Pearl: Uniquely formulated interior acrylic paint that creates a soft pearlescent finish available in copper and silver base. >> more information i.d Stone: Interior acrylic paint designed to imitate the worn look of stone. >> more information