The artist of the paintings is known by the art gallery that is displaying the artwork. The gallery typically keeps records of the artists they represent or exhibit. Additionally, art collectors, historians, and experts in the art world may also be familiar with the artist behind the paintings. Finally, the artist themselves, if they are still alive, would obviously know that they are the creator of the paintings. **

A hobby artist can sell paintings through various channels such as online marketplaces like Etsy, eBay, or Amazon Handmade. They can also consider selling their work at local art fairs, craft shows, or farmers' markets. Additionally, they can reach out to local galleries, cafes, or restaurants to display and sell their paintings on consignment. Social media platforms like Instagram and Facebook can also be used to showcase and sell artwork directly to potential buyers. **

The artist of oil paintings can vary, as many artists use oil as their medium. Some famous oil painting artists include Vincent van Gogh, Leonardo da Vinci, Rembrandt, and Claude Monet. These artists are known for their mastery of the oil painting technique and their contributions to the art world. Oil painting has been a popular medium for artists for centuries, and many contemporary artists continue to create stunning works using this traditional technique. **

I'm sorry, but I am unable to provide specific information about individual artists without more details. If you can provide the name of the artist or any additional information about their work, I may be able to assist you further. **

To find the artist of your paintings, you can start by examining the signature on the artwork. Artists often sign their work in a corner or along the edge of the painting. If the signature is difficult to read or unfamiliar, you can try searching for any other identifying marks or labels on the back of the painting. Additionally, you can take clear photos of the artwork and signature and seek help from art experts, appraisers, or art historians who may be able to assist in identifying the artist. **

James Rizzi's paintings are known for their vibrant colors, whimsical style, and intricate details. His work often features cityscapes, bustling streets, and lively characters, creating a sense of energy and excitement. Rizzi's unique blend of pop art and urban imagery has made his paintings highly sought after by collectors and art enthusiasts. His playful and cheerful aesthetic has garnered widespread popularity and critical acclaim, making his artwork a beloved addition to many private and public collections around the world. **

Expressionist paintings and expressionist music both aim to evoke strong emotions and convey intense feelings. They both use bold, exaggerated forms and colors to create a sense of distortion and intensity. Additionally, both art forms often focus on the inner emotional world of the artist, rather than depicting reality in a literal or realistic way. Overall, both expressionist paintings and expressionist music seek to provoke a visceral response from the viewer or listener. **

K. Menzel is a signature used by the German painter Karl Menzel. Karl Menzel was a 19th-century German artist known for his landscape and genre paintings. His works often depict scenes of everyday life in rural settings, capturing the beauty of the countryside with a realistic and detailed style. Menzel's paintings are highly sought after by collectors and art enthusiasts for their skillful composition and emotional depth. **