Here's a night time photo I edited originally donated by Josh Felise. Thankyou my friend!
I used my Lightroom Landscape toolkit to change up some of the colours in the shadows and highlights and to edit some local adjustments in this image. We can see that a long exposure was used however the stars appear to be blurred.
I'd recommend the use of either high ISO/large aperture + exposure of about 30 seconds to freeze the stars in place or low ISO/small aperture + a super long exposure to form some cool star trails.
This Landscape toolkit for Lightroom will be released soon as freeware to download from my website!
Check me out @ www.lennykphotography.com