Is anyone here?

"No one is here either?" asked Artemisia to herself. She begins to feel lonely, and she looks behind herself, to see nothing but open land, no horses, no sign of any life. She moves on to try to find other horses, because she knows there's a herd for her somewhere, just not here... She's gallops for a while until she see's the mountains in front of her, she takes a deep brath and starts the trechorase climb, slipping once, but regaining her balance

April galloped into the marsh confused no one was ever around.Why was every horse leave or get tamed.She reared and galloped away from the marsh bored and tired.