U.S.S. Springfield, refitted Pioneer-class

This is an upgraded version of U.S.S. Springfield, the Pioneer-class utility cruiser that originates from Star Trek Online. It has now undergone refit in similar fashion similar to U.S.S. Enterprise (NCC-1701).

Basically, this is a new ship built on the basis of the original vessel. It has now a different window positioning, bridge concealed from outside view, new phaser emitters, deflector dishes etc. What remains from original configuration - is a positioning of ship parts.

The TOS version of U.S.S. Springfield:
https://www.artstation.com/artwork/lRxb9a