Gustave Eiffel built the Eiffel Tower as a centerpiece for the 1889 Exposition Universelle (World's Fair) held in Paris to celebrate the 100th anniversary of the French Revolution. The tower was intended to showcase French engineering and architectural prowess to the world. Eiffel also saw the tower as a symbol of modernity and progress, representing the industrial age and the advancements in iron construction techniques. **

"Die Forelle" is a painting by the French artist Gustave Courbet, completed in 1872. The title "Die Forelle" translates to "The Trout" in English, and the painting depicts a dead trout lying on a bed of grass and wildflowers. The work is part of Courbet's series of still-life paintings, which often featured scenes of hunting and fishing. "Die Forelle" is known for its detailed and realistic portrayal of the fish and its surroundings, showcasing Courbet's skill in capturing the natural world. **

"The Trout" is a painting by French artist Gustave Courbet, created in 1872. The painting depicts a serene and idyllic scene of a woman fishing in a stream, with a trout caught on her line. Courbet's realistic style captures the natural beauty of the landscape and the peacefulness of the moment. The painting is considered a prime example of Courbet's ability to capture the essence of everyday life in a simple yet powerful way. **

Prometheus was depicted by Gustave Moreau as a heroic figure, often shown in a dramatic and powerful pose. Moreau's paintings of Prometheus often emphasized his defiance against the gods and his willingness to suffer for the benefit of humanity. The artist's use of vibrant colors and intricate details in his depictions of Prometheus conveyed a sense of strength and resilience in the face of adversity. Overall, Moreau's portrayal of Prometheus captured the mythological figure's rebellious spirit and his enduring legacy as a symbol of human struggle and progress. **

Yes, there are coin-operated vending machines in Flensburg. These machines can be found in various locations such as train stations, shopping centers, and public buildings. They offer a variety of products including snacks, drinks, and even everyday essentials like toiletries and phone chargers. Customers can use coins to make purchases from these vending machines. **

At the first coin-operated vending machine, which was created in the early 1880s by Percival Everett, customers could purchase postcards for their money. The machine was installed in the railway stations and post offices in London, and for a penny, customers could receive a postcard featuring a picture of the surrounding area. This early vending machine was a novelty at the time and provided customers with a convenient way to purchase postcards without the need for human interaction. **

Yes, Adolf Hitler did read 'The Crowd: A Study of the Popular Mind' by Gustave Le Bon. Hitler was known to have been influenced by the ideas presented in the book, particularly the concept of manipulating the emotions and psychology of the masses to gain power and control. This book helped shape Hitler's understanding of crowd psychology and how to use it to further his political agenda. **

The answer to this question depends on individual preferences and needs. A cashier-operated checkout provides the opportunity for human interaction and personalized service, which some people may prefer. On the other hand, a self-service store offers convenience and efficiency, allowing customers to complete their purchases quickly and without waiting in line. Ultimately, the better option is subjective and varies from person to person. **