Pyynikki observation tower, built in the 1920s Indoor observation room right below the open air observation level. Really steep staircase This tower is almost 100 years old. Näsinneula observation tower

I love the perspective correction tool of Darktable. You can make your smartphone photos including some in this set much better looking by removing perspective errors that can be quite horrid when shooting

This is a large photography post depicting lakes in the municipality of Nastola close to the city of Lahti, Finland.