Cool photos ceiling_fan although, the second one - I think the noise needs some tweaking, I don't feel it makes sense at this level unless your using quite old film (which to me the colours do not fit).
If you use a digital with extremely high ISO you would probably have also an extremely high shutter speed (it is a sunny day).
If you have a crapbox digital camera like a mobile or something, than the entire image will not be this sharp I don't think.
What do you think?