AI Create – All About Interior Design

I am really into interior and exterior design. I have found many websites to make a floor plan for the inside of a house, but what are some good free websites that help design the landscaping of a house? Also preferably a website in which i can plan out whats already in my back yard and just make modifications. any ideas?

Can anyone give me an architectural study of an existing municipal hall which focuses on the interior and exterior design of the building..,Dealing with it’s colors scheme, space programming, bubbles diagram, schematic designs, furnitures , space programming , materials used and it’s concept.