Digital signature concept

Digital signature concept. Businessman signing an agreement or contract online. Colorful vector illustration in flat cartoon style. To work with the files of the set, use vector editors such as Adobe illustrator, Corel Draw and etc. . The files are not used to be modified in raster editors such as Photoshop . --- Zip file contains: - 1 vector EPS10 file; - vector AI CS5 file; - 1 JPEG file 6250x4000 px, 300 dpi .