There are 4 galleries here showing some of my favorite photos. I've divided them into categories to show people places end events. Astrophotos are grouped in with the sky. The majority of the photos you find here were taken with Nikon DSLRs using kit lenses. The Astrophotos on the other hand are shot with variety of specialized cameras, telescopes and filters.
Post processing is done using Photoshop and Lightroom as well as DxO and the native software. The workflows vary with the image content and quality since sometimes a specific tool or technique is called for. The astrophotos are processed in stages using specialized software then typically finished in Photoshop or Lightroom. Processing astrophotos is how I learned most of what I know about Photoshop and imaging in general.