class_docstr: Class representing series of Image objects or Image lists.
class_docstr_tok: ["Class","representing","series","of","Image","objects","or","Image","lists","."]
code: def allowed_dtypes(cls) -> Union[str, Tuple[str, ...]]:
      image_typename = Image.get_typename()
      return image_typename, f"list({image_typename})"
  
imports: from typing import Union, Tuple
  from aim.sdk.sequence import MediaSequenceBase
  from aim.sdk.objects.image import Image
label_desc: Use image node_id 1 for calling the Images obj's underlying member method code with example usage: obj.allowed_dtypes(cls) and returns: image_typename,  str, image_typename, str