Personalised Puzzle - Wentworth Wooden Puzzles - 500

I was the best man in my friend's wedding, and he gave me this puzzle as a gift. The puzzle is a "surprise". There's no reference image which was a little intimidating when I saw all the grass. The pieces are random cut and the corner pieces are formed by joining two edge pieces. It was only 500 pieces though, so not much of a challenge The puzzle quality is very high. The pieces are made of wood and about 3mm thick. The image on the puzzle is of my old dog. She past away about five years ago. She was there for me through some very difficult times and meant the world to me.