class_docstr: A subclass of :class:`~matplotlib.image.AxesImage` which provides an
  interface for getting a raster from the given object with interactive
  slippy map type functionality.
  
  Kwargs are passed to the AxesImage constructor.
code: def on_release(self, event=None):
      self.user_is_interacting = False
      self.stale = True
  
file_path: cartopy/lib/cartopy/mpl/slippy_image_artist.py
imports: import matplotlib.artist
  from matplotlib.image import AxesImage
label_desc: Use image node_id 3 for calling the SlippyImageArtist obj's underlying member method code with example usage: obj.on_release(event) without return types