Mackenzie Foy Instagram – For Christmas my mom bought me a DNA test for whisper. I think that this is really interesting and that other people would think so too. This test is from DNA My Horse. The test results will tell you what breeds your horse is as well as other things. Because whisper is a mustang, she is probably a lot of different breeds. The test is not 100% accurate but I think that it will give me a better understand of what kind of horse she is. I think that she has some Arabian in her. What breeds do you think she is? I sent the test off and I’ll share the results when I get them back!!!