Door 13 by DBlackthorne on deviantART
"On Friday the 13th... A touch of Halloween, haunting the world with darksome visions. Nightmares conjured from deep within, a timeless friend we hold so dear, while traditions of fear, the herd do adhere, insecure clinging to icons in fright, the shadows laugh with delight!
Beware of black cats, and broken reflections, umbrellas and ladders and such, and if you survive to live the next night, you cannot deny The Devil's touch..."
Created for Friday the 13th observations. Opening from the doorway of subconscious fears amidst rolling fog, this shadowmantic display features Nero the black cat, a broken mirror, the subtle ladder-like striations upon the door frame itself, within a trapezoidal configuration, all crowned with the dreaded number 13. ∞