My son is not even 2 yet but that photo makes me look forward to fishing with him (if he likes to fish).
My grandson is 2 and a half and he is hooked !!!!
Last weekend he was down and Mimi asked him if he would like to watch a cartoon and he said fishing show , fishing show.
I'm sure your son will be the same, you are going to love the time spent with him.
One warning, they grow up FAST
If it was easy, everyone would do it