Have you ever wondered what lies behind a cat's adorable fluffiness? Well this is it: the anatomy of a cat! This medical illustration postcard shows the skeleton and a selection of organs of a female cat.

Never forget a birthday again with this special birthday calendar! Each month showcases the anatomy of a different animal, with an annotated medical illustration of (part of) the skeletal system and a selection of organs.

A cow card! This cow greeting card is a medical illustration showing the skeleton and a selection of a dairy cow. The card comes with an envelope and sealing sticker.

Ever wondered what lies beneath the fluffy adorableness of a rabbit? Well here you have it. This medical illustration postcard shows the skeletal system and a selection of organs of a male rabbit. The card comes with an envelope

The illustration on this greeting card is a mixed media illustration made with watercolour and different types of colour pencil. It shows the human heart and lungs. The card comes with envelope.

This medical illustration postcard shows the skeleton and a selection of organs of a mare. The card comes with an envelope and sealing sticker.

This medical illustration greeting card features the skeleton and a selection of organs of a pigeon. The painting is made with watercolor paint and different types of pencils and annotated digitally.

This medical greeting card will definitely put a smile on your loved one's face. Perfect for Valentine's Day, an anniversary or any day of the year. The card comes with an envelope.

The anatomy of a deer! This medical illustration postcard shows the skeleton and a selection of organs of a stag. The card comes with an envelope and a sealing sticker.

The perfect card for any animal and anatomy lover! This medical illustration greeting card features the skeletal system and a selection of organs of a male dog.

The anatomy of a snake! This medical illustration card shows the skeleton and selection of organs of a grass snake. The back of the card is easy to write on and the greeting card comes with an envelope and a sealing sticker.

'zomaar een kaartje'; simply a cute card to send to your grandmother, friends, relatives or colleagues. The card comes with an envelope.

Ever wondered what lies beneath the quirky adorableness of a goat? Well here you have it: the anatomy of a female goat! This medical illustration postcard shows the skeletal system and a selection of organs of a female goat.

This medical illustration greeting card features the skeletal system and a selection of organs of my favourite animal: the mouse. It comes with an envelope

This medical illustration greeting card features the skeleton and a selection of organs of a sow, a female pig. The perfect card for an animal lover!

This original A6 greeting card with the map of Leeuwarden on it is printed by hand using the lino print technique. Because of this, all cards are slightly different and unique. The greeting card comes with colourful enveope.

This line drawing of the skyline of Groningen was printed by hand on lightly textured paper. There are two colour variants available; bright white and light crème white.

This line drawing of the skyline of London was printed by hand on lightly textured paper. The prints are 21 by 29,7 cm (A4 size) and are signed at the bottom.

This colourful butterfly was a joy to paint! The tiny oil painting of a swallowtail butterfly is part of my series of tiny oil paintings. A great addition to any living room, bedroom or gallery wall.

This tiny oil painting inspired by nature shows a tiny orange pumpkin; it depicts a few of its branches with oranges hanging on them; to me it is instant fall vibes! A great addition to any living room, bedroom or gallery wall.

This tiny oil painting of a praying mantis is part of my series of tiny oil paintings. A great addition to any living room, bedroom or gallery wall.

This tiny oil painting of an adorable little frog is part of my series of tiny oil paintings. A great addition to any living room, bedroom or gallery wall of an animal lover.

This colourful tiny oil painting of a scarlet macaw is part of my series of tiny oil paintings. A great addition to any living room, bedroom or gallery wall.

This tiny oil painting of a heart operation is part of my series of tiny oil paintings; A great addition to any home office, work space, waiting room or gallery wall of a surgeon or medical student!

This tiny medical painting of a dentist visit is part of my series of tiny oil paintings. A lovely medical illustration to personalize a home office, study or gallery wall. And a great gift for a dentistry student or dentist.

Garden peas and green beans are my favourite vegetables, so I figured, why not paint them! A food illustration that will look great in the kitchen, living room or gallery wall.

This tiny oil painting inspired by nature shows a still life with different kinds of fruit. To me it is instant summer vibes! This little colourful painting is part of my series of tiny oil paintings.

This tiny oil painting shows the tiniest bouquet of flowers in the world. A great addition to any living room, bedroom or gallery wall.

This colorful medical painting shows the anatomy of the human larynx. It depicts the hyoid bone, the thyroid cartilage, the cricoid cartilage, the cricothyroid muscles, the thyroid gland and the trachea.

This tiny medical oil painting shows a vast array of different pills. It is a colourful medical illustration, a great addition to the interior of a pharmacist (to be), pharmacy or medical student or any lover of bright and vibrant