Many of my photos are shot using a Holga camera on 120mm film. Holgas are wonderful plastic cameras that can help create some interesting images. Since even the lens is plastic the image can have some vignetting around the edges and distortion. With the larger 120mm film that the camera uses you can get good detail, but at the same time you can have blurring which can have some nice effects. And because the camera is plastic and cheap it leaks light. Photographing with the Holga is exciting because you never know what you're going to get until you develop the film.
Currently I'm using Holgas and a 6x6 Zero Image Pinhole Camera. I also have used a Fuji GSW690III (sold it), Fuji GS645S Wide (broke it), a Fuji GW690II (sold it), a Fuji GA645Zi (didn't like the auto focus) and a Yashicamat Twin Lens Reflex (lost it on the subway).
I had been using large format cameras--4x5 and 5x7, but the quest for the perfect image had become impossible. So the switch to the Holga was very refreshing because the whole concept of getting the perfect image is thrown out the window due to the camera's imperfections.
I develop my film in PMK Pyro developer which is popular with large format photographers for its highlight separation, sharpness and decreased grain. I use Ilford HP5 & FP4 film.
My photo paper is Ilford glossy fiber paper for enlargements. I use Ethol LPD paper developer. All work is finished to current archival standards.