I have found a way to see through link's perspective, while you are on Epona. (You can do this with the grey cartridges also) Okay, First you have to get on Epona and go to a place where you can talk to someone while sitting on the horse (ex. the carpenter ,the people in the lon lon ranch, the gerudos, etc.). Then, when you get close to the person you want to talk to, and when Navi turns blue, press B to bring out your bow and arrow, and point it at the person you want to talk to. Remember, when Navi turns blue, don't Z-Target, just stop Epona, and press B to bring out your bow and arrow. Okay, after you are pointing the bow and arrow to the person you want to talk to, press A to talk to them, after you have finished talking to them, and that small blue square comes at the end of the text that they speak, press A again to make it go away, and if you did it right, the camera should really start shaking while you are on Epona, and then after a few seconds, the camera angle will show you link's perspective. You can look all around you while on Epona, sometimes, the camera angle gets messed up, and it seems like it is inside of link, and you can see his arms holding the bow and arrow, the only bad thing is you cant move the horse while doing this. To go back to the regular camera angle, just press Z, A, or just bring out your bow again, and it should go back to normal.