This image is of a DVD cover, and the copyright for it is most likely owned by either the publisher of the DVD or the studio which produced the DVD in question. It is believed that the use of images of DVD covers:
Appears on these pages
Voltage Fighter Gowcaizer (超人学園ゴウカイザー, Chōjin Gakuen Gōkaizā, lit. Superhuman Academy Gowcaizer...