That's just me. If it was a small spider, I wouldn't really mind, but did you see how huge the spider was in the picture??
I understand the fact but you can use this as a staging ground to fight your phobia. I mean I know a guy that is deathly afraid of reptiles (not even kidding) and he was apprehensive of Argonians at first but he eventually used Argonians to get over his fear of reptiles. This is not a joke, this is a real situation. So maybe this will allow you to get over your arachnophobia. The only time you should truly be afraid of spiders is in Tropical or Arid areas, that's why they become dangerous. Well that or if your in a dungeon in ES1:Arena or in Skyrim in some ruins.
I'm not afraid of spiders but one thing that did give me the creeps was when I played Twilight Princess and the giant tarantula boss in that game. Spooky real looking animations in the dark. *shudder*