detail of the chains of a crawler vehicle, chains of a piste machine, trail groomers, piste bashers, over the snow of a winter

alpine background basher black chains cold copy crawler detail dirt equipment footprint groomer grooming ice machine metal metallic mountain off piste power preparation processing resort ride road rubber shovel ski slope snow snowcat snowmobile snowplough snowplow snowy space stainless steel strength technology track traction tractor trail transport vehicle weather white winter working