Left image: a tattoo of a snake with its mouth wide open on someone's hand
Right image: a person standing on a chair trying save himself from the attack of snake and the snake is probably trying to climb up the chair
The image is ironic, because in the first image the tattoo of a snake on someone's hand may give us a hint about how powerful or brave the person can be who is having this tattoo but in the second image the person with same tattoo is seen frightened due to a snake in his house