Quite a number of things immediately jump out at me, a few of them
are...
(1) Note how many businesses were still using horses to get the job
done in this relatively late 1934 date
(2) Note how a few of the conveyances are positioned for side-loading, but
the vast majority are positioned for diagonal loading, at maybe a 45 degree
angle relative to the freight car involved. None of the vehicles has been
positioned at a 90 degree angle against the freight cars - I would think this 90
degree angle would make for the easiest work, with the vehicle back loading door
flush against the freight car side, but perhaps that would also entirely block
the flow of all other vehicular traffic
(3) There is a building clearly marked RAILWAY EXPRESS AGENCY above the
left end of the activity