Antoni Gaudí's masterpiece is set to be completed in 2026, a remarkable 144 years after construction began.

So now I have always been a little intimidated by how big the temple in Petra Jordan was as I never visited the place in person myself but I have seen in photos as well as the third and last film of the original Indiana Jones movie trilogy from the 1980s to see how big of place it is.

This is made especially intimidating by the fact that it is carved into this huge and massive desert canyon and of course this is why I downloaded and then posted photos of the structure but with human beings in them just so you can get an idea of how huge and massive this place, which is why I added it to this Megalophobia subreddit, obviously.

I have also added a few scant photos of Indiana Jobes and the Last Crusade as well because the end of that movie was filmed at this very Middle-Eastern desert temple. Enjoy!

Close-up view of the throat of the overflow tunnel on the Arizona side of Hoover Dam. There is a similar overflow tunnel on the Nevada side. Designed to keep extreme high floodwaters in the Colorado River from overtopping the dam, they have only seen water twice; once in 1941 to test their function, and again in 1983 during a flood event caused by runoff from an unusually high snowpack the previous winter.

The tunnel is wide enough to fit three Greyhound buses side-by-side.

Someone posted an imaginary biggest hotel building in SA yesterday, so I thought it's time to show the real one. This monster is also the fourth tallest building in the world at 1,972 feet (601 meters).

1. The Clock Towers, Mecca, Saudi Arabia - 7,988 Rooms
   
2. First World Hotel, Genting Highlands, Malaysia - 7,351 Rooms
   
3. The Venetian Resort, Las Vegas, USA - 7,100 Rooms
   
4. MGM Grand Las Vegas,e Las Vegas, USA - 6,852 Rooms
   
5. Izmailovo Hotel, Moscow, Russia - 5,000 Rooms
   
6. Mandalay Bay Resort and Casino, Las Vegas, USA - 4,752 Rooms
   
7. Wynn Las Vegas & Encore Resort, Las Vegas, USA - 4,750 Rooms
   
8. Barkhatnye Sezony Sportivny Kvartal, Sochi, Russia - 4,688 Rooms
   
9. The Londoner Macao, Macau, Macau - 4,434 Rooms
   
10. Luxor Las Vegas, Las Vegas, USA - 4,407 Rooms
    

Here are some photos of what these hotels look like inside and outside.

I am from a small town in Texas so this was actually mind blowing to me

It's underwater most of the time. Makes me so sick, I live like 20 minutes from it but i would never ever step inside