If you are subscribed to the premium Branded Library Plugin you can upload your company's logo on the My Company's Branding page under the Account Manage Settings menu. Logos must be smaller than 275 x 65 pixels.
Once you've uploaded it, you can replace the Shotfarm logo in the site header with your own by clicking the "Use your logo in header" button. Any employee of your company will then see your company logo when they log in to Shotfarm.
To change your logo, click the "Change your Logo" button and choose to either delete the current logo or replace it with a new file.