Can you provide more information such as what style you are looking for? and how do you want the backyard to function ? what spaces do you need ? seating / landscaping.

Thank you roj leather and Simon for your recommendations. I like the hanging chair and the almanda creeper on the wall. This will certainly liven up the patio.

I would break it up into various rooms, approximately 10 feet by 15 feet each, though a longer one with a long narrow (2 feet?) water feature against the wall and seating and plants in the center part would work. Plants on the wall, making it vertically green. A path leading from room to room should jog, so you cannot see straight through. Change the theme of rooms, large fancy pottery, an outdoor dining area, sunbathing area if possible.

Thanks Rupal for valuable suggestions. I'm still not sure about the final layout and want to explore more on this. Do we have someone who has designed something similar. I understand that things will be more clear when we come out of drawing board and start implementing ideas. Hope to get more ideas from experts here.