This was takes seconds after yesterdays image. See how quickly things change up there. All you have to do it sit down for a few minutes and watch. Just open your eyes and look to the sky. It really is amazing.

This is the last of the Sigma 30 f2.8 posts for the moment. If you're intersested in some more images from this lens then there's a small gallery here. I had a great time testing the 19 f2.8 and the 30 f2.8 around Frankfurt. Great weather and a great little walk. I must do more of it when time permits.

That is one long ship. Used for cruising up and down the Main and Rhein I think. I had to walk quite far down the Main to get the whole ship in the photo. Maybe the 19 f2.8 would have been better here.

Notice how the square image format is slowly taking over from the conventional 3:2 format. I wish they would bring out a camera that had a dedicated square format. I know they exist in medium format but the prices are just out of this world. Saying that, Leica have just brought out a B&W dedicated camera, so someone, somewhere just might be working of a 1:1 format sensor. I hope they are.

I think the images I'm getting from the two new Sigma lenses are impressive. I don't mean that the images are masterpieces, just that the image quality is very good. Looking forward to using these for some serious photography.

I have noticed with some of my cameras (especially with the m4/3 ones) that sometimes I get a better sharper image if I use it in portrait format. Not all the time but with certain lens it is the case. I tried to replicate this phenomenon on the Nex using the 30 f2.8 but it seems not to matter. I get the exact same crispness in landscape and portrait mode. Glad about that because it does have me thinking when using my m4/3 cameras.

I like the blues I get from this lens. Not too intense and is true to how I saw it. Again I'm impressed by the sharpness and, thank God, no decentering with either the 30 or 19 f2.8 lenses. Tested and tried and they seem perfect.