It could be that she's been crying a lot and that's making her nose run. Or perhaps she's in a dusty environment that's irritating her nose.
Maybe she's caught a cold or allergic to something. That could cause a runny nose.
Maybe he caught a cold or was playing outside in bad weather.
A runny nose can be one of the symptoms of novel coronavirus, but it's not the only indicator. To determine if it's COVID-19, you need to consider a combination of factors and possibly get tested. Many common colds and allergies can also cause a runny nose.
A typical runny nose caricature could feature a person with a tissue clutched in their hand, a desperate expression, and the runny nose depicted in a wild and exaggerated manner to create a comical effect.
Maybe the kid caught a cold or it could be part of the cartoon's comical effect.
You might try looking on stock image websites like Shutterstock or Unsplash. They often have a wide range of cartoon clip art, including ones related to runny noses.
Perhaps the prince had a runny nose because of the cold and damp conditions in the medieval castle. And the ghost? It could be a former inhabitant of the castle, maybe a wronged noble. The story might be that the prince, while suffering from his runny nose, encountered the ghost one foggy night in the castle corridors.
In medieval times, a young peasant boy named Tom had a constant runny nose. It was a nuisance during the cold winters. He couldn't afford proper remedies as his family was poor. He would often wipe his nose on his sleeve, which was frowned upon by the village elders. One day, an old herbalist took pity on him and gave him a concoction made from local herbs. After drinking it for a few days, his runny nose finally started to clear up.
Cold weather was a common cause. Medieval people often had to endure harsh winters with little protection, and the cold could easily lead to a runny nose. Also, living in close - quarters with animals, as many peasants did, could expose them to allergens or germs that might cause nasal irritation.
During medieval times, superstition was rife. A prince with a runny nose could be seen as a sign of impending doom or an omen. The ghost in the story could be a harbinger of this doom. The story could be about how the prince tried to break free from whatever fate the ghost represented, all while dealing with his runny nose which was not only a physical discomfort but also a symbol of his vulnerability in the face of the supernatural.
Maybe she's in a funny or dreamy pose. Or it could be part of a creative artistic expression.