Orion's nebula and the Running Man nebula, also known as M42 and M43.
Image acquired by Tamas Kriska, a fellow member at the Milwaukee Astronomical Society.
All processing done by myself using Pixinsight.
The Hercules Cluster, also known as M13. This is a globular cluster, which is a group of stars tightly bound by gravity to its galactic core.
Orion Wide Field
The Dumbbell Nebula, also known as M27.
Pleiades star cluster, also known as M45, or the Seven Sisters. The blue hues and brush stroke marks around some of the stars are reflection nebula, which are clouds of dust that reflect the light of nearby stars instead of emitting their own light.
The Triangulum Galaxy also known as M33. Image acquired by Paul Borchardt, a fellow member at the Milwaukee Astronomical Society. Processing done by myself in Pixinsight.