Iconic and Indexical.

Here is a shot of the in-class assignment we did in Week4 when we learned about semiotics in visual communications. In this class assignment, one of the things we learnt was how to differentiate between indexical and iconic designs. The first one is obvious but common, the second one was not a good example (even i thought so). Hence i drew a third one at Prof. Lin's request and i think it's a pretty good example!