diminishing

perspective

sky

path

business

metal

sign

travel

transport

transportation

light

steel

industrial

branch

line

car

speed

road

traffic

landscape

symbol

concept

motion

industry

way

future

freight

track

delivery

long

crossing

flash

iron

train

infrastructure

station

railway

locomotive

railroad

intersection

forward

rail

transit

directional

crossroad

roadway

changing

subway

apart

cross way