A Pupa in my Garden

I woke up early yesterday to clean our garden and remove the grasses that have grown there. As I was about to finish my task, I saw a pupa. It is almost an inch in length and it is very funny because whenever I touch it, it starts to move. 

I wonder what type of insect is inside that pupa. I am thinking of keeping it to see what will it become, but I realized that it will be best if I leave it to a place where I found it. So I leave it near my plants and hoping that it will hatch and become a wonderful insect.