Here is a seal. It costs only 11.90 Swiss Francs and lives in the local supermarket. He does not hop around in the sea, as we have no sea in Switzerland, but he looks quite happy.
But you can also seal something. In this case the worker was sealing with fire when renovating our building.
He did a lot of sealing whilst he was here, but sometimes I was not sure what he was actually sealing. I know he used a lot of fire and flames to do the work and no humans were harmed in the process.RDP Tuesday: Seal