Use your boots as a zoom!
If your a pro photographer, chances are you don’t often speak these words, or if you do, well it’s because you left that particular lens in your other bag, or didn’t mount it on your second camera body.
Most amateur photographers have only one camera body and a couple of lenses to cover the range of photographic possibilities. How many times did I think to myself that this would be a great shot with an ultra wide angle lens but have a telephoto zoom attached, ok maybe a little extreme as an example.
In any case if you are missing just a little wideness or length to your glass pull up your bootstraps and walk to better your shot!