[QUOTE=Reddfox;8329711]
I’m going to go on a bit of a limb here and ask if it gets better or worse depending on what position you ride him in? I have known horses that tend to curl and bear down, and then the tongue comes out because they are creating tongue pressure due to the positioning. Because it is always at the canter, he could be creating quite a bit of pressure for himself.
The 2 that I have known that have had tongue issues have been addressed by riding a bit more in the french manner - up and open, elevated in the base of the neck and making sure that there is zero breaking at the 3rd vertebra and that horse was properly on the bit because of being soft in the poll. Basically, “breaking them off the bit” and not allowing them to lean or get heavy on the bit at all. You can also try some in hand bit mobilizations a la Phillip Karl to see if you can train a better response to the bit.
In any case, the reason that I bring this is because the photo that is posted, while lovely, looks to me as though he is bearing down and dropped in the base of the neck, and breaking over at the third and he looks fairly strong in the contact. The jaw and poll soft don’t seem to be soft, which could be causing a lot of tongue pressure for him, especially in the canter.
Just a thought…[/QUOTE]
His former owner (whom I was a working student for) is of a traditionally german school of thought, and had a horse who was best addressed in exactly the methods you describe. I have ridden that horse, and he rides a lot different from my boy. Years of bad training taught him to lean on the contact, and his tongue would come out. He could be very heavy in the hands, and if you tried to ride him with contact, things got ugly fast.
My boy, on the other hand, (other than when he was bearing down on the contact due to the teeth issues) backs off of the contact, and breaks at the third vertebrae to hide from the connection. Too often, he gets himself lost behind the contact. It has always been a work in progress.
As always, pictures are just a fraction of a second. From your perspective, I think it’s a valid critique. But I know the context in which the photo was taken - the start of a canter lengthening at a show - which does explain why, yes, he is being stronger than normal in this moment. But thank you for your input. =)