Snakes and hat together are like baked-beans and grapes, rare to find one with each other. Putting hat on snakes is probably the oldest instance of costuming. In fact a hat wearing snake convinced Eve of offering the apple to Adam. 6000 years later snakes with hats are not avoided anymore but are accepted as members of the society.
In this link you will find many pictures of snakes with hats on their heads like the tiny snake wearing a tiny hat, a cobra with a hat, snakes with hats of super-Mario on their head, a python with a party hat ad many more so visit this link and see various pictures of snakes with hats. via snakeswithhats | Tumblr | via boredpanda