The hose that comes straight out of the bottom of the fill neck should run down from above,
and have a bend in it to route right over the top of the front right cylinder, then against the fan shroud on the right side,
(it goes in front of the horizontal frame tube between it and the radiator)
then a sharp bend to the left under the shroud,
and then back down to it's attachment point.
(right and left as sitting on the bike)
Something doesnt look right here but it might just be the perspective of the picture angle.
Once you get the rad/fan on it'll become a little more obvious if the hose has the stock bends in it..