Building A Mexican Themed Garden & Backyard Landscaping. By Dorcy Castillo on May 22, 2015. You can add a well for a traditional feel or a water fountain for a modern touch. Below is a list of other cultural decor ideas that will have your outdoor space looking festive and ready for some awesome barbeque fiestas this summer. Building A Mexican Themed Garden & Backyard Please note: You are currently browsing img decor tips beautiful backyard water features for that is 3648x2432px in size. This image is listed in garden decoration ideas fountain category. Building A Mexican Themed Garden Backyard, 3648x2432 in 1,606.95 KB.