This document discusses various types of wall finishes for both interior and exterior surfaces. It describes flexible wall coverings like wallpaper, vinyl, fabric and cork that can be used on plaster or drywall surfaces. It also discusses different types of wood panels, plywood, and cement-based finishes like textured cement, cement plaster and marble powder finishes that provide decorative aesthetic options for walls. Mosaic tile and glass mosaic tile finishes are also covered as attractive wall covering alternatives.