Who has beautiful oracle cards? Look more closely at the images on the cards. They might hold light codes. This is what the ancients used to do. They used to fixate their attention on an image (an idol) and meditate on it. Just by staring at the image, they would be able to go into a deep state of trance and meditation. The image was considered to be a sacred mirror, a portal or a gateway. Artists like Nicholas Roerich’s art for example can help us to connect with our light body.
By looking at the image of the light body it reminds us of our true self. And is the connection between your earthly self and your transcendent self.