Unfortunately, the library does not host or provide access to stock vector graphic files. DoIT offers self-help resources for Adobe Creative Cloud. The Adobe Computer Lab can also provide assistance and AlkekOne workshops are offered periodically for Adobe Creative Cloud.
The DesignSpace (open whenever the library is open) provides drop-in assistance or appointments can be made during regular business hours, and get help from a staff member.
Other resources that may have images you can use include: pexels.com and graphicburger.com