I looked up ReadingsbyRaven and she has seven listings. I was thinking to myself Wow why so many listings, and realize it's because some people search for specific readers, who specialize in specific things. Based upon what you want: tarot, predicitons, soulmate, your future, dreams, pets, etc., she has it all.
I suppose it's a great way to diversify, because posting images with text isn't searchable, unless it's in the name of the image, so she would need different listings for callers to find her. It's the same thing with variations in her prices. Some callers would pay the higher price not knowing she offers a lower price. It's very common on Keen.