Hello Michael, Thanks for this interesting and revealing study. Do you know whether there's a research consensus on the extent to which the light from above bias remains when the observer is upside down? I got my two young daughters, separately, to hang upside down on their swing at midday, and presented them with a dimples and bumps image. Both interpreted the image consistent with an inbuilt 'li...

I was only able to read the abstract, which doesn't mention it.