Eplaining of the Exifs: Stacked: Multiple shots overlayed for Noise Control and increasing details. Tracked: The Camera was standing on a device which rotates syncron with the stars. Blended: The shots where taken from the same Tripod location. Composite:: The shots where not taken from the same tripod location. Single: A single image. braketing: different exposure times for brighter lights

As a professional Astronomer, allow me to take some burden of explanation off of Alex Frost. Stacking and Tracking refer to a 2 step process to produce images of very faint objects in the night sky. First is tracking- using a clock-drive motor on the telescope or camera mount to keep it aimed at the object while multiple images are taken. Second is stacking which combines those images, registering - or aligning - them to remove any errors in tracking and then combining them (perhaps averaging them) on a pixel by pixel basis. Obviously, images of anything on the Earth will be blurred and distorted by this process - so all that is removed. Later, an in focus image of the foreground landscape may be added - this results in a composite image. It isn't a photograph. Almost all Astronomy "pictures" for the public are composite images. Pro Astronomers, like me, lack artistic skills to do this. We thank & admire folks like Alex Frost for sharing the beauty of Astronomy!

Your photos are all so very cool. You are very talented.

I wish you lived close to me I would get u to do our photos every year you are magnificent. These are so beautiful and you did such an amazing job!

Art is art however its made.....they are all beautiful images however they're made.....you are very talented, love all of them....fk the nit pickers...

You were pretty quick to jump on someone who was asking about the same night sky in multiple photos, but after looking at your other posts that seems to be the case in many of them. I love night photography, and seeing the stars and beautiful colors. However, it does feel a little misleading. I am not insinuating that you're not a photographer, or an artist. I don't have anything against photoshop either, but clarity is always good. :)

WONDERFUL ART! you have a great eye and capture fantastic images. Thank you for sharing your talent.

Some of these photos look unreal (where did you find three hills, with a trees on the top of each 😄). The photos of the night sky are breathtaking - they always leave me stunned by the beauty of the stars and galaxies and nebulas.