.
Okay. Could you please give a little better answer than that?
Sure. The Tarot deck has a series of figures, usually called the
Major Arcana. They also have associated art. These figures are very basic patterns / archetypes present in the world, a King, the Devil, Lovers, the Sun, etc. People analyze these archetypes along with the art, for example, what did the medieval christians who invented the Tarot deck mean by this image?
It is analogous to meditating on the Litany of the Blessed Virgin, which contains rich images to ponder on (Seat of Wisdom, House of Gold, etc.). Or for that matter meditating on different animals (How do deer represent Jesus, Our Lady, the Church or me. What can I learn from deer?).