Light footstep scrape into snow.
Footstep into snow. Scuff or scrape.
Single light footstep into snow.
Single footstep on concrete with sneakers.
Hard footstep into snow. Scuff.
Ice skate, run by foot, indoor
Footstep, single metal stair, WWII merchant marine ship
Rock salt. Foot step with grind.
Hard sole shoes, slow walk on leaves
Tennis shoe footsteps on hollow wood, jump