Its not necessarily awful, I've seen much worse. But you want to work on how you make curves and things like that on organic builds such as this one. It looks way too symmetric and the curves around the legs and body are pretty bad. (This also applies to terraforming) you want to make sure you don't make curves go in such a uniform manner of one by one. You want to make his many times you place a block random. Its kinda weird to explain, but I hope it was somewhat understandable :)