The Helmus & Helmus Eyeball

This anomalous eyeball arrests passersby with its unblinking gaze. Round a corner not expecting it and find yourself ogled by this orb, this cycloptic presence staring out into space. Is it watching you, alert to your activities, or is it raptly and devotedly transfixed on a point in the distance? What does it know, what does it think? Is it the eye of some deus, some demiurge? You decide.