It is surprising to see that most of my clients have very few images of their staff, their products, their client installations. The result: very poor product image shots, and a set of inconsistent headshots of the management team in the presentation.
Make it a habit to build your image library constantly using your smartphone. Snap a picture of the management team meeting (when everyone is in the same room together), the product demonstration, the big shipment of product that goes out of the door, maybe the strategic partner visiting.
In that way, you always have a rich library of images to chose from.