Infection?

[macbeer43]

It's a 2.5 gal kicked up blonde ale..been in the mb keg a month..I don't see any stringy strands and when I to cold crash I was carrying it around all that sorta yeast rafts dissappeard...I tasted it it was sorta green but not bad...I used workhorse yeast first time...

 

[itchygomey]

A better picture of the area on the left would be nice, but in this pic it looks like it has some green fuzzy stuff - that's not normal.

 

[macbeer43]

The green I think is the dry hop..it seems like it took 2 weeks for hops to start dropping..I thinks it's leftover from that.