Here is the illustration. In some ways I quite like it - it's lively and has rather more character to it than the books, but the ponies look rather more like elks (and if I'm right, the one standing at the open door is supposed to be an Arabian), and it's the inaccuracy of it that gets me.
I'm not usually a stickler for health and safety - my daughter often rode bareback, and you don't find that happening in riding schools these days - but in a situation like this where you have a lot of children, and loose ponies, and buckets and brooms..... I can see it being published in the Pony Club Annual entitled "What is wrong with this picture?" And if I was Vicki, owner of the riding school where this is set, I'd be scared witless of being sued when the inevitable happened.
There are whole reams I could write, but I can feel myself coming over all moralistic, so I think I'll go on a nice harmless visit to the Bank to pay in the week's takings!