Upload your own? A Chance-it Design Question

The Chance-it Team is close to having their multi-touch table completely specified. One special feature: this table will be at coffee table height!

While Yi-Wei and Stan are doing the figuring to make that happen, Jessica and Jhang are detailing the table’s first application. If the goal is to study the many different ways that individuals might put a set of images together, or the ways that they might share collections… would it be better to provide a certain number of images, or to allow participants to upload their own? And what functions should be allowed or enabled with each image?

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