Final answer:
In visionary ASCs, individuals may experience vivid visual hallucinations such as seeing geometric patterns and kaleidoscopic visuals. These altered states of consciousness can be induced by substances, meditation, trance, or medical conditions.
Step-by-step explanation:
In visionary ASCs (Altered States of Consciousness), a typical experience is the presence of vivid and intense mental imagery, also known as visual hallucinations. These visual hallucinations can range from seeing colorful patterns and shapes to perceiving specific scenes and events. For example, during a visionary ASC induced by certain substances like psychedelics, individuals may see geometric patterns, kaleidoscopic visuals, and even morphing objects. They may also experience a sense of interconnectedness and unity with their surroundings. It's important to note that altered states of consciousness can be achieved through various means, including meditation, trance, and certain medical conditions, not just substances.