Is the Grass Always Greener?

Well, this horse seems to think so...

I wandered down the road from the office at lunchtime to get some fresh air and play with the camera. Well, when you are stuck in front of a laptop all day, a nice day outside is just so inviting - even if its a bit chilly. There were a few horses enjoying the fresh air and a bite to eat. This one decided that the grass in the field wasn't to his liking, and decided that he preferred the grass outside the fence. I hasten to add that this was on the edge of a busy road, so maybe it was the roadside dust - or petrol vapours from passing cars (Sorry, thats my job showing some interest there). Who knows. What is true is that he didn't seem too bothered by my neaby presence - probably not a bad thing as this horse belongs to a riding school. I dont know about you, but I wouldn't want to ride a horse that bolts at any gentle disturbance - unless.........