I made groups to provide forums for 8 lenses offering unusual artistic opportunities, in my opinion:

3 Leicas (35, 50, 90 mm)

2 Vivitars (28, 28 mm)

1 Voigtlander (28 mm)

1 Canon (35 mm)

1 Avenon (21 mm)

Feel free to look at, or add to them. Jamie