ARE YOU FREAKIN KIDDING ME!?!?!?! 10 MINUTES? My god man, what are you using a 486 with 16MB RAM? Or did you render at a 5000x3000px or something? That's just not right man...
Anyway, you can never say that you "don't care about polygons", because it doesn't matter what you make your model for, the arrangement of polygons (topology) is ESENTIAL and it's VITAL to know how to use your polygons well. What you made there is not critique worthy, it's just too bad, just like all beginners do. That's not to deiscourage you, because after a period of learning you'll be able to do stuff better and better. It's a normal learning path.