Business Illustrations for Website

We are looking for 5 illustrations to describe our 5 areas of expertise. These illustrations will be in the same look and feel but will be different to show the 5 services we offer.

Our buisness is IT/Telecomms so the illustrations will be more like computers connected to wires, phones connected to wires and computer type equipment, wireless hardware connecting over distances connecting buildings. A rough guide.

The illustrations need to be unique looking but simple to understand and used across our website in large format banners (1000pxs) wide as well as small banners (150pxs) wide.

Please feel free to ask any questions.

Thanks
Ian