The Eta-Carinae-Nebula
The galaxy NGC 253 and the globular cluster NGC 288
The Eta-Carinae-Nebula and its neighborhood
The Eta-Carinae-Nebula and its neighborhood
The nebula NGC 3576 in Carina
The open cluster NGC 6604 with Sh2-54, north of the Eagle Nebula M 16
Reflection and dark nebulae and the globular cluster NGC 6723 in Corona Australis
The Lagoon Nebula M 8 and the Trifid Nebula M 20
The Coal Sack Nebula
The Ara Nebula NGC 6188 und NGC 6164/65
The Gum-Nebula and the Vela Supernova Remnant
The Gum-Nebula and the Vela Supernova Remnant
The Vela Supernova Remnant