Ability to attach pictures to stock units, customer units, customer, employee and vendor profiles

Ability to attach pictures to stock units or customer units to reduce paper and other electronic files. The pictures could be for identification, to show a propane inspection completed, new equipment added with a serial number, etc. Picture should have the option to follow the unit or be kept with the customer profile. Further enhancements could have pictures attached to parts for better identification. Pdf files of invoices from vendors and signed copies of bills of sale to reduce our carbon footprint to reduce paper printing.