Well this is interesting. I thought, why not try sketching what you're imagining so you don't get confused? So being the obedient little thing that I am, I follow my mind's idea, completely forgetting that I cannot draw and that in fact, my drawing is worse than my numeracy skills!!
And so it was that my horses became mutilated dinosaurs, and my people looking like they'd been kicked in the crotch whilst riding said horses.
Fortunately the people standing were just normal everyday stick people.:D