Winter Landscapes, USA FDC

This took a while to find it's way into my mailbox. The first-day postmark of 19 Sept 2025 is applied to the 2025 winter landscapes icicles stamp. And smiling out of the cover next to that is a 2025 SpongeBob stamp. He's square so he fits nicely on a stamp. The stamp on the right is 1982 state bird and flower stamp representing the state of Kansas, featuring a western meadowlark and sunflowers. And bottom right is a label promoting the 2026 world stamp exhibition being held in Boston this May.