Thanks everyone. I surely have to return. I don't think I have scratched a fraction of its surface :(

you got more out of your trip than the average tourist would ever get...your sister is very lucky to have had you as her traveling companion...you are more of a traveler than a tourist and that is reflected in the photography. You should pursue that you have a gift. The natural tendency is to ask "what camera" but it is the photographer's eye that makes the difference. Some of the lines and perspectives are very professional. Thanks again.

Hr

Oh thanks turaj1. Such kind words.