Site of a former hidden treehouse in New Orleans.

This knobby, drooping New Orleans oak is a favorite place both for climbing and for meeting giraffes.

This historic New Orleans cemetery is the final resting place of members of the Independent Order of Odd Fellows.

An eerie and beautiful group of columns mark the site of a grand mansion lost to time and fire.

A museum of unusual collections, mini-towns, and a half-dog, half-alligator.

The LSU mascot lived on the college campus in one of the most impressive tiger habitats in the country.

Built by prisoners of war, the largest small-scale model ever built includes eight miles of tiny streams that now sit abandoned.