In this self-portrait, the Dutch artist employed Seurat's dot technique. But what for Seurat was a method based on science became in van Gogh's hands an intense emotional language. Here the red and green dots are disturbing and totally in keeping with the nervous tension evident in van Gogh's gaze.
Storage media Know the nuances of storage media.
Floppy disks can vary in size from 700k to 1.4 Mb. Zip disks can store up to 100 Mb. Depends on the sizes of your files.