Inclusive/diverse grammar/exercise books to learn English

I'm currently teaching English as an Additional language to kids and it bothers me how uniform the examples/pictures are. The most diversity that every shows up in books is people of different countries/ethnicities. That's to say, everybody is straight, able bodied, etc.

Anybody have recommendations of either books or material that don't erase everybody else?  The only thing I have found so far that at least doesn't refuse to accept diversity is duolingo, which accepts alternative pronouns for translated sentences, and that is quite little, really.

Thanks in advance,
Ev.