The gate of revival

I am very happy to join Artstation and pleasure to show my first personal learning work, done in Blender2.9 and Photoshop.

An interstellar archeology team discovered a cave on an ancient exoplanet that recorded a large number of exquisite totem patterns. There was also a "stone" that seemed to contain energy. After a lot of research and interpretation of these patterns, it was discovered that this was an interstellar map and recorded another planetary site hundreds of light-years away -- a stargate built by another civilization that can lead to other dimensions. However, unknown disasters have destroyed this civilization before they opened the stargate. The few survivors hid the key of the stargate in this cave far away, and the stone is the key. So the archaeological team took the "stone" to the coordinates marked on the map to check it out.
However, there was no news soon afterward. Other scientific research groups only found a portable cargo hold with stone, diaries，and maps on the orbit near the coordinates.

Decades later, an interstellar archaeologist used the puzzles and clues left by his ancestors who once belonged to the scientific expedition team, and went to this ancient ruin alone to seek answers.
When he approached the Stargate with the key, a string of luminous inscriptions shot into the sky from the altar...