If I was... invisible

Who hasn‘t wished to be able to walk through walls, fly in the air, swim and dive like a fish without breathing or be invisible?
I guess every little child dreams of it at least once. Later then, when you grow older and you question everything, you wonder how that would actually work. 

Let‘s say you can teleport yourself from one place to the other – could you take things with you? Could you even take another person with you? 

If you were able to walk through walls – could you also take anything with you? And wouldn‘t you just fall through the ground? Could you even touch anything? 

And then there‘s the most important question I‘m sure everyone has asked themselves (unless you never wanted to be invisible): Would you have to be naked? Or could you make your clothes, shoes, jewellery, etc invisible too? Let‘s say you eat something while being invisible: could you see the (more or less digested) food? 

All of the above questions are utterly essential for live!! :D

(this is in fact a pretty 'old' comic – February 2011. I was in Australia at that time.)