There is the most ridiculous statement ever in the BBC story.
"Andy Train, chair of the Hull and LGBT+ Forum, helps organise Hull Pride events and gave his reaction to the book.
He said: "I was surprised to see this illustration. I think the illustrator [of the book] was given carte blanche. It's a bit stereotypical. An illustration showing a family waving a trans flag, for example, may have been a better choice.
"People are free, within the realms of the law, to dress how they want at Pride event.
"Some people do attend Pride events wearing that kind of clothing but that tends to be abroad. The weather here rarely lends itself to dressing in a revealing way."
He's either never been to a Pride event (unlikely, given that he helps organise one) or he's lying. I wonder which it is.