Trick, Photography Book - Lens Length comparison shots, by Lynne Rigby at The Photographer Within - Now YOU Can Create Mind-Blowing Artistic Images With Top Secret Photography Tutorials With Step-By-Step Instructions!
Choosing the right lens is an important part of getting the results you want. The two most important things to consider are ‘Focal Length’, and ‘Depth of Field’. (and lower) have the widest focal lengths and are considered wide angle lenses.
Experimenting with the shutter speed is the best way to determine the correct shutter/aperture combination for your situation. In this case, the version doesn't imply enough motion to be effective; the & versions are better.