hello, I shot my first colour negative rolls with Mamiya RB67, the camera works fine, I shot peel apart with it, and it has no flaws. The films were developed by me, I believe the chemicals was fresh, at least I noticed these problems only on MF scans, not on 35mm scans. Also, 35mm were scanned with different scanner. this is fuji reala 100, expired of course. Scanned with Canoscan 9000F mark ii, and betterscanning holder with anti newton rings glass: you see, there is something strange in the sky, some vertical lines. this is a flickr link where you can zoom in to the image or download the full size scan: 2020-02-07-0003_mirrored.jpg this is Fuji PRO 400H: same look in the skies. flickr link: 2020-02-09-0007_sm.jpg What can it be? Did I mess up with development? Is it scanning problem? thank you!