Great pictures! The second image is cool. Never seen it before.
Here's one I just stumbled upon. I have absolutely no idea when it was taken,
or is it even real. I have never seen a 50's picture where Elvis would have
sideburns as long as on this one.
This same picture, along with a second taken at the same time can
be found on page 13 of Elvis, Day By Day by Ernst & Peter Guralnick,
in the acompaning caption they say that the photos were taken outside
462 Alabama with the family Lincoln, c1953-54, & to note the the pipe,
extra long sideburns & the permanent wave.
Hope this helps.