ice hummocks in lake baikal, siberia, russia

ice hummocks lake baikal siberia russia winter frozen nature landscape cold icy formations jagged translucent scenic outdoors wilderness travel adventure frozenlake clearice pristine beautiful rugged unique crystal dramatic extreme environment snow glacial northern naturalwonder icyformations breathtaking texture siberian majestic geology seasonal wildernesslandscape arctic stunning serene naturalbeauty tourism icyblue picturesque exploration