winter landscape that snow with tracks

[rack can have different meanings:a railroad track: see rail tracksa trail, informal road or pathwaya copper trace or line on a PCBa distinct section (mostly on song) of a sound recording, such as a gramophone record, compact disc, audio cassette and other recording media.a circular segment of a hard disk or other storage mediacaterpillar tracks, the large (modular) tracks used on tanks and certain other off-road vehicles or such vehicles themselves (combat vehicles and bulldozers and some excavators.)a course laid out for running or racing, commonly oval-shaped, see track and fieldthe measured distance between right and left side wheels of a vehicle, as opposed to wheelbase in particle physics, a track is the reconstruction of the path of a charged particle from signals recorded in a detector.in film and television production, 'track' has two meanings:an instruction given by a film director or television director to move a camera towards or away from the subject it is recording, orthe equipment used by to create a temporary set of rails on which a Camera Dolly can run to move the camera smoothly (see grip (job)). See more at Wikipedia.org...]

[print is an impression left by a foot or shoe, for example an indentation in soft ground or snow, or a mark left by mud etc from the sole of the foot. Footprints can be useful in tracking the paths taken by people or animals in the recent past.In communications, a satellite's footprint is the area of the earth's surface from which its signals can be received.In computer science, the footprint of a piece of software is the portion of computing resources, typically RAM, CPU time and disc space, that it requires in order to operate.In product design, an item's footprint is the surface area it occupies. See also profile, form factor.Notions of a footprint as a sign of presence or a measure of size, influence or resource use have also been adopted in other fields. For example, in environmentalism a person's carbon footprint is a measure of the amount of natural resources they consume as part of their daily lives. See also ecological footprint. See more at Wikipedia.org...]