Guide to Pride Flags
In addition to the quintessential Rainbow Flag (which was more than a rainbow prior to some fabric shortages), there are a number of other flags that you are likely to see at Pride events, LGBTQIA+ owned establishments, and at some political actions.
It is possible you have seen these and not known their meaning, or that there may be a flag out there that feels more representative for you.
Though there are even more than mentioned here, this link has a pretty good sampling of the more common ones. Just a heads up that some of the comments on that post are pretty negative, but the flag info is really useful.
Hope we see yours at Brooklyn Pride this June!