In general, animals are considered curious creatures. When they are placed in an unfamiliar setting, they’ll roam around and inspect their new habitat. Animal curiosity drives them to explore the areas and objects they’ve never seen before. The same thing happens when you expose them to other creatures.

The way animals explore is amusing. Most of the time, it leads them to humans and their initial interaction is almost always a special thing. If you’re finding that hard to believe, here are 73 animals giving humans the warmest greetings.