well,
i think the sterotype is more along the lines of little green men....
from what i heard about the area 51 crash the aleins where small with big heads and grey skin and large black eyes
so these pictures fit the discription
tho i am to belive that there are more than one kind of visitors, visiting our planet
its just a theroy but.... i think that the grey skined big headed skinny limbs aleins are the friendly ones and that there is another kind out there that are "evil". i once saw a video from apperntly the hubble satalite, where one light shots at another, it really raises some questions if the clip is real.
and yes i can under stand that these guys gave up streght for intelegents, why else are they able to come from a planet we know nothing about and hover around with crafts with amazing speed and monoverablity
i got these pics from a great website, a few of the things on it most likely are hoaxs, but they posted them anyways cuase you never really know whats real or not. ill try to find that web site again
tablariddim - i dont think they appear to be 6feet tall becuase of the way the camera captured the 3 pictures, they are all pointing down at a angle, proving that the one taking the picture must of been taller than the creatures themself, also i find it very interesting at how skinny there limbs are. plus the arms seem more extended from the elbow out than a human, even for someone of that size