A Russian man filmed this thrilling walk across frozen Lake Baikal in Siberia.

Footage captured on January 12 shows the man walking on the crystal clear ice displaying amazing patterns across the lake.

''It felt like I was standing on the water or walking on a very fragile glass. Despite this, I knew it's safe to be there as the thickness of the ice is about 15cm,'' the filmer said.

''I could clearly see the bottom of the lake, stones, and fish. All of this made me feel like I was looking at a fairyland.''

Lake Baikal is the deepest lake and the biggest reservoir of fresh water on Earth.

Россия,Восточная Сибирь, Озеро Байкал январь 2019 года. Прогулка по фантастически прозрачному льду. Кажется, что ты идешь по воде или по хрупкому стеклу, но эта прогулка вполне безопасна. Толщина льда более 15см. Подо льдом отлично видно дно, камни, рыбу. Настоящее зазеркалье байкальского льда. Это выглядит, как чудо, но лед на Байкале это действительно, что то удивительное!

Russia, Eastern Siberia, lake Baikal, Jnaurary 2019.

Walk on the incredibly transparent, crystal clear ice. It felt like I was standing on the water or walking on a very fragile glass. Despite this, I knew it's safe to be there as thickness of ice was about 15cm,

I could clearly see the bottom of the lake, stones, fish. All of this made me feel like I was looking into a fairyland, which never existed anywhere apart from dreams. Such a miracle. Iced Baikal is something really extraordinary and mesmerizing.