I didn't draw this. I only colored it.
This is the "Sword Improve" version of the Nemo. It appeared in the obscure Zeta Gundam sidestory called "Tyrant Sword of Neofallia," which was serialized in Hobby Japan way back when. All the mecha were drawn by Kazumi Fujita, my favorite mecha designer.
It seems like kinda a stretch to call this thing a Nemo, so I decided to see what it looked like when colored in the MSA-003's classic colors. Came out OK I s'pose.
Gundam belongs to Bandai and Sunrise and Yoshiyuki Tomino and "Hajime Yadate," etc. No infringement intended nor implied, etc etc.