
%0 Journal Article
%A E Metzenthen, William 
%T Introduction to the Views of Distant Objects in Kerr&#8211;Newman Spacetimes
%J Australian Journal of Physics
%D 1996/06/01
%V 49
%N 3
%P 623-632
%K 
%R https://doi.org/10.1071/PH960623
%U https://www.publish.csiro.au/paper/PH960623 
%X Gravitational effects cause the visual appearance of the external universe to be distorted to observers near a Kerr&#8211;Newman black hole. This paper introduces the problem and presents some computer-generated pictures which show how the 'sky' appears to an observer near a Kerr black hole. 
