As far as I can tell the debate on physical reality continues; it seems our senses provide useful survival information, translating wavelengths of light into internal experiences of solidity. Electron microscopes seem to show lots of space where we perceive solids, subatomic particles do not possess independent properties until measured by the observer according to some quantum explanations, and are physical objects secondary features of a deeper reality? All well and good but what time is coffee served and is there cake? Whatever the answers, there are plenty of interesting photos to be made which can provide insight into our inner realities and opportunities to test our relationship with the world around us