Great pictures !!! As usual you have sharp eyes for composing shoots and a great nose in sniffing the mood in the air.
Some potraits shots of buildings/architectures would be better if they are more symmetrical. See Pic Austria_09_cmt.jpg. Austria_03_cmt.jpg & Let's go out! would be better if the vertical structures are ..... well vertical in the pics. Austria_01_cmt.jpg is an example of good alignment. Maybe it's just my preference.