As to the costume of the trainer

As to the costume of the trainer

As to the costume of the trainer, I recommend a close cap, a stout pair of boots, short trousers or breeches of stout tweed or corduroy, a short jacket with pockets outside, one to hold the straps and gloves, the other a few pieces of carrot to reward the pupil. A pocket-handkerchief should be handy to wipe your perspiring brow. A trainer should not be without a knife and a piece of string, for emergencies. Spare straps, bridles, a surcingle, a long whalebone whip, and a saddle, should be hung up outside the training inclosure, where they can be handed, when required, to the operator as quickly and with as little delay and fuss as possible. A sort of dumb-waiter, with hooks instead of trays, could be contrived for a man who worked alone.

Fonte: Tamming Horses