# summercampisland witches cartoonnetwork paleostream paleoart fish dinosaurs plesiosaur animals sketching art digitalart synapsids permian penguins illustration wildlifeart fridaymorning friyay fossilfriday dinosaur metastasis medicalillustration medical neurosurgery medicalart drawingdoctors tumour brain braintumorthursday uniklinik würzburg medart heart heartart cardiology cardiologia conceptart anatomy cardiosurgery surgery biology mentalhealth science scicomm bacteria cancer immune microbiome paleontology paleobotany spinosaurus mammoth birds triassic mammals lemurs
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Results from the
Birgeria, Zuniceratops, Ophthalmothule and Pissarrachampsa

65 298
2020-07-12

kongonaphon, a tiny lagerpetid ornithodiran archosaur from the mid triassic of madagascar that was revealed only a few days ago.
thought it would be fun to try out drawing something very recently described

48 218
2020-07-12

Results from the
Estemmenosuchus, Lystrosaurus, Secodontosaurus and Megawhaitsia.
We decided to only do synapsids today, but everyone was just suggesting Permian/Triassic stuff. Shame!

74 357
2020-07-11

I've been working on an ongoing project on so here is my latest this lil Chinstrap Penguin. One of the smallest in height but have been known to live in colonies of up to 1.2 million breeding pairs ()

1 4
2020-07-10

A study of Chasmosaurus belli from Feb 17, 2020 for
Who would have known ceratopsians don't like missed deadlines?

Based on the skeletal by

16 48
2020-07-10

This week I held my first seminar on scientific illustrations - phew, I was excited (and nervous). Many thanks to all the enthusiastic participants - the advanced clinical scientists supported by the and the IZKF.

1 26
2020-07-09

I created this tree to explain the different hypotheses of the phylogenetic relationships among avemetatarsalian archosaurs, in particular dinosaurs. I explain which ones I follow in my book and point out alternative hypotheses.

97 356
2020-07-08

Lagerpetids are on the news. Yesterday with the description of Kongonaphon and today with the description of remains of what would be very large Dromomeron specimens from New Mexico. Here are Lagerpeton chanarensis, Dromomeron gigas and Kongonaphon kely

64 275
2020-07-08

Coming to microscopic theaters near you!

32 153
2020-07-07

My new drawing for a paper illustrates the discovery of living (green) inside (red) and cells (white)! This study from reveals that each tumor type has a distinct composition.
https://t.co/ix0cNPE7xT

11 124
2020-07-07

The Kem Kem was also home to many crocodilians like the here depicted Laganosuchus. Although arthropods aren't often preserved, a fossil larva of an indeterminate Odonata dragonfly has been described, which I chose to depict on a stem.

2 29
2020-07-06

According to the fossil record the Kem Kem flora included a wide variety of angiosperms. Although tree ferns and smaller ferns were also present. At the water's surface there were Marsilea and an unnamed member of the Nelumbonaceae.

5 44
2020-07-06

I decided to depict Spinosaurus with a round sail because the often depicted M shaped sail is not as well supported as it might seem. See my Spinosaurus sail shape thread for further explanation: https://t.co/8snEplE3rp

6 36
2020-07-06

People are trying to find artists that break the default norms of so here we go. 4 of my art + artist/designer recommendations.

37 104
2020-07-06

Results from the I was sleepy, so it only became 3.
Einosaurus, M. trogontherii and Kompsornis.

49 287
2020-07-05

1-day portrait of T. rex, first time I've painted it in years. Seeing the awesome new Blue Rhino Sue got me really excited, I felt the need to put down all my ideas on virtual canvas

205 968
2020-07-05

Results from the flocking together
Effigia, Dryosaurus, Edestus and Megaladapis.

86 345
2020-07-04