full
Also, some musical accompaniment for anybody feeling extra charitable:

horse.mp3 (8.5MB)
Sample credits:
20110306_horse.grazing.wav by dobroide | License: Attribution 4.0
Horse Clip Clopping Downhill (stereo) by swiftoid | License: Creative Commons 0
Horse_Whinny.wav by foxen10 | License: Creative Commons 0
acoustic by wkalmar | License: Creative Commons 0