Gear: bodies E-M1X and E-M1 Mark III, optics M.Zuiko 300/4 and 40-140/2.8, extenders MC-14 and MC-20.
Lake Littoistenjärvi got slightly frozen last night. The ice was just thick enough to carry the swans, but they had trouble with climbing onto ice from water. Some geese also landed onto the lake, but the ice was not thick enough to carry them.
Equipment: Olympus E-M1X+ M.Zuiko 300/4 + MC-14 and E-M1 Mark II + M.Zuiko 12-100/4.