Russia is close to completing the construction of a new Russian Orthodox cathedral dedicated to the country’s Armed Forces.

The 95-meter cathedral, located on a sprawling military theme park and exhibition center near Moscow, is set to open its doors on May 9 to mark the 75th anniversary of the Soviet victory over Nazi Germany in World War II.

The cathedral drew widespread attention over the weekend when photos of its interior showed mosaics of President Vladimir Putin, Soviet leader Josef Stalin and the annexation of Crimea from Ukraine adorning the walls.

Here's a look at the rest of the Armed Forces' new mega-cathedral — both inside and out:

A bird's-eye view of the army-green structure. The cathedral's six golden domes are dedicated to the patron saints of each branch of the Armed Forces.