My offer : a walking tour of some of the prettiest galleries and passages of Paris. Symbols of the beginning of the 19th century, they were the first malls you could find in the city, and they all have a distinct identity.
No matter what your tastes are, you will find something that matches them in the galleries : art, luxury, shopping, architecture, food...
Going through all these galleries and passages will thus the best way to walk around Paris and some of it's most beautiful monuments.
If you are preparing your trip to France, have a look on Gaybassadors' blog, for gay friendly locals' interviews, City guides and more LGBT travel tips: