Only positive from negative paper, no improvement, thanks to large format. Picture was only cropped to 16:9 ratio, like wallpapers. Original photos are scanned at 600 dpi from 18x24 cm. The inside of the church is different, it's a try for an hybrid pinhole, explained here by the "pope" of pinhole on Youtube, Joe Van Cleave. Big thanks to him !!! With an hybrid I can shoot inside and it's a bit more crisp.