Why is this considered acceptable?

[sirtalis]

Thanks everyone, I had a thought that some snakes (in the same species) enjoy a different lifestyle. Some may prefer to sleep/hide/soak all day where others are more inclined to explore? I find this true with most people and tons of other animals. I prefer a very active lifestyle but my neighbor would rather stay home all day lol I mean my leopard geckos have very different personalities, My male sleeps all day while the female is exploring through the day. Just a thought