It's a fantasy role-playing game.

DM: You are Keyleth, a half-elf druid . You are the member of the famous group of adventurers. Previously, The group gathered together, rode onto a magically elevated skyship, and traversing the ocean, carrying the Horn of Orcus within this holy container. They found themselves, over the ocean, suddenly attacked by a band of what seemed to be wyvern- and griffon-riding bandits.
DM: On the top of this fortress, you see three constructs that don't match the stone structure. These may have been constructed or built many years later and have been added onto the temple. But three ivory and silver spires, towers that ascend from the top of the fortress itself, almost parallel to the very steep mountainside that this fortress is built into. You come to the front doors of this structure. Two very, very large gray stone doors with almost what looks like white marbling through them, and you can see, mostly worn away but still barely visible, the symbol of a shield with a dragon head emblazoned on the front of it, the symbol of Bahamut. As the Scalebearer-- yes, that there-- as the Scalebearers approach the front, the doors, on their own, and open to the interior, the grinding sound of stone across the marble flooring of the fortress proper. You can see the interior. Did you have a question?
Player: Can I see inside the temple? Or are the temples pretty enclosed?
DM: You can see now as the doors begin to open.
Player: Well, I was an eagle flying overhead.
DM: Oh, yes! You--
Player: And I was gonna do a perception check to see if I noticed, like kinda do a loop of the temple.
DM: Go for it.
