Cave Calendar 2021

For almost three years our team PHOTOTEAM.PRO together with the Lviv caving club “Cyclop” has been working in the Optimistic cave (Ternopil region, Ukraine). Optimistic is a truly outstanding natural and geographical wander; it is the longest cave of our continent and the longest gypsum cave in the world. To date, about 268 km of underground passages have been mapped.

The Optimistic Cave is full of miracles. Giant halls and tight squeezes, bizarre helictites and colored drips, giant crystal druses and cave “snow” – the most magical places of the Optimistic Cave, captured in photographs by Viktor Lyagushkin, are collected in a vertical wall calendar for 2021.


Technical Details:
Publication format: 305×430 mm (A3+, vertical)
Number of Pages: 14
Coated paper (200 gr)
Gloss Lamination
Color illustration
Spring binding
Age restrictions 0+
Price: 20 euro plus shipment (about 17 – 20 euros, depends on the destination country)
Limited edition!

Please feel free to reach out with any further questions or to place an order at