leave everything in this house rendering structure wise as is but give it a fresh new exterior color scheme black windows light siding white trim leave the original two car garage exactly as is add a single third garage bay to the left of the existing two car garage designed as a subordinate extension rather than a full matching front gable the new single bay should be slightly recessed set farther back than the main two car garage so it reads as an added side extension give it a simple straight roofline lower and simpler than the main garage mass with the roof extending back cleanly rather than creating another prominent front facing gable