Which pictures for the 'For More Exposure' quest on frontline

[Ally Monster]

I've got the first two pictures but I don't know what to do for the "giant robot from an ancient civilisation" part. I tried phase man and GUND4M, what am I missing?

 

[res7less]

Did you take a picture by reliving his fight in the HQ or did you go to the Flying Temple?

 

[Ally Monster]

I had been reliving the fight, I just tried the flying temple and it worked. Thanks

 

[res7less]

Sure thing!