"Dead animals Is what we’ll become"

I saw this carcass in the filed when walking Mila, I just assumed it was a sheep as there are sheep in the next field but it wasn't until I saw the leg beside the skeleton that I realised that it was a dead deer. I was quite surprised that I didn't or couldn't recognise what animal it was from its bones and skull. I think its time for me to brush up on my biology!