code: def puppy(
      target_size: Optional[Tuple[int, int]] = None, rgb: bool = True
  ) -> Tensor:
      r"""
          Returns a standard 640x512 image Tensor (RGB, by default) of a puppy.
  
      Args:
          target_size (Optional[Tuple[int, int]]): Intended target size (follows the ``(width, height)`` format).
              If None, the unaltered tensor will be returned.
          rgb (bool): Boolean whether to return an RGB Tensor (default is ``True``).
  
      Returns:
          Tensor of shape ``(height, width, channels)``.
  
      Examples::
  
          >> tens = caer.data.puppy()
          >> tens.shape
          (512, 640, 3)
  
      """
      return imread(
          HERE + "puppy.jpg", target_size=target_size, rgb=rgb
      )
  
imports: from ..io import imread
  from ..path import abspath, join
  from .._base import __curr__
  from ..annotations import Optional, Tuple
  import numpy
  from ..coreten import Tensor
label_desc: Use image node_id 22 for calling a global function with example usage: puppy(target_size, rgb) and returns: imread