<PackageReference Include="System.Drawing.Common" Version="9.0.5" />

BufferedGraphicsManager

public static class BufferedGraphicsManager
Provides access to the main buffered graphics context object for the application domain.
using System.Runtime.CompilerServices; namespace System.Drawing { [System.Runtime.CompilerServices.NullableContext(1)] [System.Runtime.CompilerServices.Nullable(0)] public static class BufferedGraphicsManager { public static BufferedGraphicsContext Current { get { throw new PlatformNotSupportedException(System.SR.SystemDrawingCommon_PlatformNotSupported); } } } }