Patrick Baty is a prominent expert in architectural paint and color consultancy with over 30 years of experience, focusing on historical decoration and restoration projects. He has contributed significantly to scholarly works on color and decoration, founded various professional groups, and has been involved in high-profile projects in the UK and USA, earning a royal warrant in 2007. Baty offers practical guidance on paint and color issues, particularly for listed buildings, while also providing research, color matching, and consultancy services.