<s>
Signage	B-Application
systems	I-Application
are	O
visually	O
oriented	O
information	O
systems	O
,	O
consisting	O
of	O
signs	O
,	O
maps	O
,	O
arrows	O
,	O
color-codings	O
systems	O
,	O
pictograms	B-Application
and	O
different	O
typographic	B-Application
elements	O
.	O
</s>
<s>
Signage	B-Application
systems	I-Application
differ	O
from	O
other	O
methods	O
of	O
information	O
presentation	O
because	O
they	O
are	O
typically	O
used	O
to	O
guide	O
people	O
's	O
passage	O
through	O
the	O
physical	O
world	O
;	O
road	O
signs	O
on	O
a	O
highway	O
,	O
station	O
identification	O
signs	O
in	O
a	O
subway	O
and	O
overhead	O
signs	O
in	O
an	O
airport	O
are	O
all	O
common	O
examples	O
of	O
signage	B-Application
systems	I-Application
.	O
</s>
