Glass patterns

 Here's some example "Glass patterns" formed when laying a transparent copy of an image on top of the image, which even works when the top image is rotated, shifted, or stretched. ( technically, affine transformations).

If there's streching involved you get spirals not circles but they're just as"obvious".

 

 phone book

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random stars

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random desert sand dunes

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random water waves

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random grass

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very organized brick wall

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Community building images - to inspire conversation

 

 Here are some images related to human conversation and interaction.

One thing  your team could do is to have everyone look at the image and, if one resonates,  share that thought with the group.  It's a simple exercise but it might take you somewhere you didn't expect.