Docker Desktop has been a popular choice for developers and IT professionals to streamline the development and deployment of containerized applications. By exploring and understanding the capabilities of containerd's image store, Docker Desktop users can unlock powerful features like lazy-pulling images, multi-platform support, and even the integration of WebAssembly (WASM) workloads. In this conference talk, we will delve into the inner workings of containerd's image store and demonstrate how these advanced features can significantly enhance the development and operational aspects of containerized applications.