
Kostiantyn Portian
Interior architect / Swimming coach
Warsaw, Poland
Kostiantyn Portian
Interior architect / Swimming coach
Warsaw, Poland
Join my events10

Aug
29
Last Swimming this summer (29.08 19:30-20:30)

Kostiantyn

Aug
27
Free Swimming Session (27.08 20:30-21:30)



3

Aug
25
Free Swimming Session (25.08 19:30-20:30)

Kostiantyn