The Magician encounters a 'book like a door', and wonders "Where shall we go today?". Others wonder, too. 'Power' as Set (note the squared off ears) and 'Mystery' are present. And, as always seems to pop up in these 'automatic drawings', there are the repeating X's and O's, the 'O' standing for 'zero', or 'Unmanifest', while the 'X' stands for 'Xeper', or that which has been made 'Manifest'.