I changed the orientation and cropped in Elements, Shot at ISO 100; 1/250; f4.5; 150mm. The x and y are in the distance. I suppose the bird and her reflectioncould also be a "Y" .
Same site as above with x's and y's in foreground and background. ISO 100; 1/250; f4; 81mm.
More prominent "Y" shot at ISO 200; 1/30; f8 40mm.