I applied Smart Sharpening 100% at .2 pixel radius,then downsized 50%, applied Smart Sharpening same as before then faded it a tad bit, then applied a Highlight/Shadow adjustment, then a very minor curves adjustment to dig out a little bit more detail in the shadows in the man's jacket,just to see if there was much noise there. The Minnie Mouse ears are pretty much detail-less black. This is a huge dynamic range, from indoors with black velvet like fabric to a bright window...what is that 13 or 14 stops worth on a day like that? It's impossible to tell much about sharpness, since the slight,but apparent subject motion blur from the shutter speed of 1/20 second is kinda' iffy, but this is an off-the-cuff shot. It is what it is. For what it is, it's not too bad at all. The ISO 500 looks decent,from what I can see. It's too bad the lens is not a pro-grade lens and that the shutter speed is too slow.