The photo set every horse should have on file
A stolen or strayed horse is recovered on evidence, and photographs are the evidence other people can act on fastest. Photograph each horse standing square on level ground from the left side, the right side, directly in front and directly behind, in daylight against a plain background, close enough that markings read clearly and with nothing covering the legs. Take a head shot from the front and from each side so a blaze, star or snip is shown in its true shape, because face markings are what a stranger checks first. Repeat the set when the coat changes: a horse photographed in a clipped summer coat can look like a different animal in full winter hair, and out-of-date pictures slow down everyone trying to help.
Close-ups of the details that make a horse unmistakable
Whole-body photographs prove colour and size; close-ups prove identity. Photograph every whorl on the face and neck, since whorl patterns are individual and permanent, and take clear pictures of each leg marking from the front and side, noting in writing where a white sock starts and stops. Record scars, splints, old injuries and any unusual features such as a wall eye, a mottled muzzle or a kink in the tail. Capture the chestnuts on all four legs, whose shapes are as individual as they are overlooked, and photograph brands, freeze marks or a racing lip tattoo in tight close-up with the characters legible. If the horse has a microchip, keep the number and the registry it sits on with these pictures rather than in a separate folder nobody finds under pressure.
Papers that prove the horse is legally yours
Photographs show what a horse looks like; documents prove whose he is. Keep the bill of sale or transfer papers, breed or registration documents, and any passport-style record the horse travels with, stored as copies alongside the photo set rather than only as originals in a tack room that a thief can also reach. Note the name, address and contact details of the vet and farrier who know the horse, because both can confirm identity and history to police or a rescue holding a stray. Keep a written description ready too: height, colour, age, sex, markings in words and distinguishing habits, since a phone call to a yard or an auction often starts with a verbal description before photographs can be shared.
Identification the horse carries, and keeping the file live
A file at home should be backed up by identification on the horse himself. A microchip is the permanent layer, scanned by vets, rescues and authorities, and it only works if the contact details registered against it are current, so update them when you move or change number. A freeze brand or visible mark adds a deterrent a casual thief can see, and a halter or tack tag with your phone number helps in the short stray case, when a horse found in a lane needs his owner called before nightfall rather than identified in a database. Review the whole file at least when rugs go on or come off: retake photographs that no longer match, confirm the chip details still point to you, and make sure a second trusted person knows where the file is kept.
Using the file in the first hours a horse is missing
When a horse is stolen or strays, the file you kept becomes the alert you send. Share the clearest side photograph and the head shot first, with the written description and the place and time he was last seen, and give the microchip number to the police, local yards, rescues and sale venues so a presented horse can be checked on the spot. Note anything a finder should know, such as a horse that is nervous of strangers or needs his companions, so recovery handling goes safely. Storing the identity half of that file in KinsLe as a Pet Pass means the horse's verified details and your contact information sit on one card you can pull up and show on your phone the moment anyone asks you to prove he is yours.