Kaminarimon

The Kaminarimon is the outer of two large entrance gates that leads to the Senso-​Jim in Asakusa. The gate, with its lantern and statues, is popular with tourists.
According to Japanese Wikipedia, the Kaminarimon was first built in 941 by Taira no Kinmasa, a military commander. It was originally located near Komagata, but it was reconstructed in its current location in 1635.
These statues are housed in the Kaminarimon. On the front of the gate, the statues of the Shinto gods Fujin and Raijin are displayed. Fūjin, literally the god of wind, is located on the east side of the gate, while Raijin, literally the god of thunder, is located on the west side. Two additional statues stand on the reverse of the gate: the Buddhist god Tenryū on the east, and the goddess Kinryū on the west side.
In the center of the Kaminarimon, under the gate, hangs a giant red chōchin that is 4 meters tall, 3.4 meters in circumference and weighs 670 kilograms. Being very fragile, the lantern is not an original piece. It is instead a restoration that was donated in August 2003 in commemoration of the 400^th anniversary of the start of the Edo period by Konosuke Matsushita, the founder of the Matsushita Electric Industrial Co.
During festivals such as Sanja Matsuri, the lantern is collapsed to let tall objects pass through the gate.
The characters 金龍山 (Kinryū-​zan?) on the tablet above the lantern read from right to left and reference the Sensō-​ji.

It’s a big red lantern.
That’s… What you can expect!
And as I am required to fill this with more text to actually count it as a review, I’ll add the best times to visit:
Early morning — no people
Late at night — no people
Sunset — crowded but nice
Any time you want — because… It’s a big red lantern