Kubica's artistic practice is marked by an overarching theme of rediscovery, which draws parallels with the fieldwork of an archaeologist and leads Kubica towards new perspectives on the ever-expansive present. Through his art, Kubica explores the fragility of our environment and the potential loss of it with a series called "Please do not hesitate to contact me", which was exhibited during Berlin Art Week at Wilhelm Halle as one of the 2021 Berlin Masters finalists.