The left bright area are the Milky Way and the light polution.

In 1983 @ Ryuujin
6by6 fish-eye camera with 16mm F2.8
Tri-X film
The Gegenschein was in the Milkey Way so only zodiacal band was seen.

In 1984 @ Ryuujin
6by6 fish-eye camera with 16mm F2.8
Tri-X film