The Orion Nebula with a 35mm Lens (No Telescope and No Star Tracker) 

That's impressive that you captured all that detail in the nebula with only 16 frames. I'm new to astro photography and I'll be using a somewhat similar approach (no star tracker.) I'm happy that I could see the carina nebula clearly with just a single photograph I took here in the southern hemisphere. Of course that particular nebula is particularly bright so that certainly helps.

Great vid! There's a lot of good vids on RU-vid for taking pics without a tracker. If you had gotten a lot more shots you might have been able to start making out Barnard's Loop. I plan on doing something like this next time I visit the Philippines where I should be able to see the Carina Nebula and the Large Large Magellanic Cloud.

Can you do a step-by-step, click-by-click demo on the basics of Photoshop for processing your stacked image? In this video, it seemed as though you used very few steps/clicks to bring out the detail. Thanks again.