Crosscountry skiers winter skiing snowshoeing. Original public domain image from Flickr https://www.rawpixel.com/image/4033122/photo-image-tree-people-natureFree Image from public domain licenseCrosscountry skiing Mt Hood National Forest. Original public domain image from Flickr https://www.rawpixel.com/image/4075158/photo-image-tree-plant-personFree Image from public domain licenseFischer cross-country skis on snow, location unknown, date unknown. View public domain image source here https://www.rawpixel.com/image/6111562/photo-image-public-domain-blue-natureFree Image from public domain license