Teacher in front of a classroom working on the chalkboard

GIF: Ready-to-use on Invoices, Web sites and in Emails.

JPG: Ready-to-use on invoices, Web sites and in Emails.

WMF: Vector clip art file used for printing and editing. Can be opened with Adobe Illustrator or Corel Draw for editing. You can change colors, take pieces apart and resize it with ease.

Clip Art Editor: Use the Graphics Factory editing tool to easily resize and save images online.