At its core, is a three-step process:

Elias leaned forward. It was a low-resolution jpeg, grainy and artifacted. It depicted a sun-drenched patio with a white metal table. On the table sat a pitcher of lemonade, a pair of sunglasses, and a strange, multi-faceted crystal sphere. In the background, blurred by the depth of field, was a red door.

Since X is primarily a text and real-time media platform, finding the original source of an image or a related List often requires a multi-step approach: