Update #32 (current status: 329 drawings):
NGC 6742: Planetary nebula, also known as “Abell 50”
Messier 63: The Sunflower Galaxy with spiral arms, knots, and mottled halo
NGC 4217: Amazing lenticular galaxy with dust band
NGC 4244: Wonderful edge-on with HII regions and star cloud
NGC 4319: Galaxy with adjacent quasar “Mrk 205”
NGC 4449: Dwarf galaxy with many HII regions and knots
NGC 4631: Whale Galaxy with dust clouds and HII regions
NGC 5907: Great edge-on galaxy with hint of dust lane
NGC 5930: Interacting pair of galaxies
Shakbazian 16: Galaxy chain over 400 million light-years away
Abell 2218: Very well-known galaxy cluster, more than 2 billion light-years away!
Mrk 817: Quasar / active galaxy with SMBH of 80 million solar masses
Update #31 (current status: 317 drawings):
Messier 13: largest globular cluster in the northern sky, stunning with 20"!
Messier 56: smaller globular cluster in the constellation Lyra
Messier 92: bright globular cluster with extremely dense core
NGC 6765: planetary nebula in Lyra with interesting structure
DdDm 1: rare planetary nebula in the Milky Way halo
Update #30 (current status: 312 drawings)
Epsilon Lyrae: Quadruple star in the Lyra constellation
Mizar and Alcor: Eye tester in the Big Dipper
Picot 1: Asterism south of Arcturus with a funny shape
NGC 6811: Open star cluster also called "Hole in the cluster"
NGC 6819: Dense star cluster amidst the Milky Way in Cygnus
NGC 6866: Open star cluster in Cygnus
Stephenson 1: Star cluster surrounding the two bright stars eps Lyr 1/2, great for smaller telescopes
QSO "8C 1435+638": High-Redshift Quasar with a high redshift of z>2
QSO "J 1719+4804": Has a luminosity of 70 trillion Suns
QSO "KUV 16313-3931": Lies next to a variable star group (proper motion)
QSO "KUV 433-16": Is almost 10 billion light years away from us
Update #29 (current status: 301 drawings)
Messier 40: Double star with interesting surrounding
Messier 97: well-known owl nebula with two dark eyes
Messier 108: Surfboard galaxy with many structures
Messier 109: delicate barred spiral in the Big Dipper
NGC 6217: brightest galaxy in the constellation "Little Dipper"
QSO "CSO 1061": very distant quasar with a redshift of z=2.66
QSO "SBS 1233+594": even more distant with z=2.82!!
Update #28 (current status: 294 drawings)
Upgren 1: unspectacular asterism in the Hunting Dogs
Messier 14: Globular cluster with low surface brightness
Messier 107: Small globular cluster in Ophiuchus
NGC 6366: Faint globular cluster with low surface brightness
NGC 6426: Globular cluster at a distance of almost 70,000 light years
NGC 6517: Small globular cluster with high surface brightness and dense center
NGC 6535: Loosely concentrated globular cluster in Ophiuchus
NGC 6539: Faint globular cluster, in which a millisecond pulsar was found
IC 1276: Globular cluster whose light is strongly reddened and weakened
Abell 1033: Surrounding hot gas reminds of the spaceship "Enterprise"
Abell 1365: Galaxy cluster at a distance of 1 billion light years
Abell 1758: Extremely distant at a distance of 3 billion light years!
Update #27 (current status: 282 drawings)
WD 0837+199: one of the few white dwarfs in Messier 44
Messier 59: large, elliptical galaxy in the Virgo cluster
Messier 99: galaxy with beautiful, wide-open spiral arms
NGC 5371: great barred spiral galaxy next to two bright stars for contrast
IC 2431: Group of colliding galaxies
Abell 779: large galaxy cluster with 25 galaxies
Abell 1201: cD galaxy in the center has SMBH with 33 billion solar masses!
Mrk 231: detailed study of the nearest quasar
Update #26 (current status: 274 drawings)
Messier 53: brightest globular cluster in "Coma Berenices"
Messier 60: large elliptical galaxy with ultracompact dwarf galaxy "M60-UCD1"
Messier 84: giant elliptical in the Virgo cluster
Messier 86: giant elliptical in the Virgo cluster
Messier 94: spiral galaxy with starburst ring and extended halo
Messier 102: spindle galaxy with prominent dust band
NGC 4147: quite unknown globular cluster in "Coma Berenices"
NGC 5053: direct neighbor to Messier 53 but with a completely different appearance
NGC 5466: nice globular cluster in "Bootes"
NGC 4438: Markarian's Eyes in the galaxy chain of the same name
NGC 5350: beautiful galaxy group next to two bright stars
Markarian's Chain: probably the most famous galaxy chain
Update #25 (current status: 263 drawings)
Abell 1020: Galaxy cluster in a distance of 800 million light years
Abell 1126: Galaxy cluster, which is 1 billion light years away
Abell 1238: Rather unspectacular cluster, but 1.3 billion light years away
Abell 1367: The famous "Leo Cluster" in a 2400 pixel version!!
Messier 82: Exciting detailed study including Starclusters (SSC) and Superwind!
Messier 106: Beautiful galaxy with great spiral arms
NGC 3115: Bright Spindle Galaxy in the constellation Sextans
NGC 5981: Well-known Draco Triplet with different types of galaxies
NGC 3242: Planetary Nebula, also known as "Jupiter's Ghost"
UGC 4991: Weak and very distant galaxy group
UGC 5341: One of the extreme EdgeOn- Galaxies (Superthin)
Update #24 (current status: 252 drawings)
Abell 449: Galaxy cluster in a distance of 1.1 billion light years
Abell 564: Galaxy cluster, unfortunately more stars than galaxies ;)
Abell 566: Great galaxy cluster in 1.3 billion light years distance
Berkeley 29: Weak star cluster in a distance of 43.000 light years
Saurer 1: Challenge, because star cluster is extremely weak and very far away!
NGC 2419: Globular cluster, which is mistakenly called "Intergalactic Wanderer"
NGC 2537: Nice galaxy in the shape of a bear's paw
Malin 1: Largest, currently known spiral galaxy with a diameter of 650.000 light years!