Abstract nouns are nouns that represent ideas, concepts, or emotions rather than physical objects. They cannot be perceived by the five senses and are typically intangible. Examples of abstract nouns include love, happiness, freedom, and justice. These nouns often require context or explanation to understand their meaning. **

Abstract refers to something that is conceptual or theoretical rather than concrete or specific. It often involves ideas or concepts that are not tangible or easily defined. In art, an abstract piece may not represent any recognizable objects or scenes, instead focusing on shapes, colors, and forms. Overall, abstract can be used to describe things that are not easily understood or defined in a straightforward manner. **

In Islam, the permissibility of abstract drawings is a matter of differing opinions among scholars. Some scholars consider abstract drawings to be permissible as long as they do not depict anything that is prohibited in Islam, such as nudity or idolatry. Other scholars may consider all forms of visual representation to be haram, especially if they are used for idolatrous purposes. It is important for individuals to seek guidance from knowledgeable scholars and to consider the intention and context behind the creation and use of abstract drawings. **

Abstract expressionism is a post-World War II art movement that emerged in the United States in the 1940s. It is characterized by the use of abstract forms, expressive brushwork, and a focus on conveying emotions and feelings rather than representing the physical world. Artists associated with abstract expressionism include Jackson Pollock, Willem de Kooning, and Mark Rothko. The movement is often seen as a reaction against traditional artistic conventions and a celebration of individual creativity and freedom. **

Abstract painting is a style of art that does not attempt to represent an accurate depiction of visual reality. Instead, it focuses on the use of color, shape, form, and gestural marks to create a composition that is non-representational and often non-objective. Abstract paintings can evoke emotions, ideas, and sensations through the use of non-representational elements, allowing for a more subjective and personal interpretation by the viewer. This style of painting emerged in the early 20th century and has since become a significant and influential movement in the art world. **

The G20 summit is a meeting of the leaders of the world's 20 largest economies, representing both developed and developing countries. The summit provides a platform for these leaders to discuss and coordinate on global economic issues, such as trade, finance, and development. It is an opportunity for countries to work together to address common challenges and promote global economic stability and growth. The G20 summit also serves as a forum for leaders to address pressing international issues, such as climate change, terrorism, and global health crises. **

In the German language, abstract nouns refer to concepts, ideas, or qualities that cannot be perceived by the five senses, such as love (Liebe) or freedom (Freiheit). On the other hand, concrete nouns are tangible objects that can be seen, heard, touched, smelled, or tasted, like table (Tisch) or car (Auto). Abstract nouns are usually capitalized in German, while concrete nouns are not. **

Abstract potato art is a form of artistic expression that involves using potatoes as the medium for creating abstract artwork. Artists may carve, paint, or manipulate potatoes in various ways to create unique and unconventional pieces of art. This form of art allows for creativity and experimentation, as the natural shape and texture of the potato can inspire different artistic interpretations. The result is often a visually intriguing and thought-provoking representation of abstract concepts. **