Does anyone know what the difference between analytical and expressive lines are and where I can find some art examples of each?

Here are a number of sites which may be helpful.

http://www.google.com/search?hl=en&ie=ISO-8859-1&q=analytical+and+expressive+lines%2Cdescription&btnG=Search

The terms "analytical" and "expressive" lines refer to different approaches in creating artworks. Analytical lines are typically precise, controlled, and often used in technical drawings or realistic representations. On the other hand, expressive lines tend to be loose, energetic, and convey emotions or creative expressions.

To find art examples of analytical and expressive lines, you can follow these steps:

1. Search online art galleries: Websites like Artsy, Saatchi Art, or DeviantArt have extensive collections of artwork. You can search specifically for artworks that focus on analytical or expressive lines.

2. Explore museums' online collections: Many museums around the world offer online access to their collections. Websites like the Metropolitan Museum of Art, the Louvre, or the British Museum allow you to search their collections and filter results based on different artistic styles.

3. Look for art books or resources: Visit your local library or bookstore to find books on art history, techniques, or specific artists. Look for titles that cover the topic of analytical and expressive lines. These books often include images and explanations that can illustrate the concepts.

4. Engage in online art communities: Websites like Reddit's r/Art or art-focused forums have communities where artists and art enthusiasts share their work. You can search for specific terms like "analytical lines" or "expressive lines" within these communities to find relevant examples.

Remember, the interpretation of whether a line is analytical or expressive can vary depending on the artist's intention and the context of the artwork. So, exploring different examples from various sources will give you a well-rounded understanding.