The Christofle tureen is a highly sought-after piece of silverware that is known for its exquisite craftsmanship and elegant design. It is often made of silver or silver-plated metal, and is typically used for serving soups, stews, or other hot dishes at formal dining events. Christofle is a renowned French silverware manufacturer with a long history of producing high-quality pieces, and their tureens are considered to be a symbol of luxury and sophistication. The tureen is often adorned with intricate detailing and may feature ornate handles and decorative elements, making it a stunning addition to any table setting. **

The manufacturer of this Italian ceramic tureen with floral design is Vietri. Vietri is a renowned Italian company known for its high-quality ceramic products that are handcrafted by skilled artisans. Their pieces often feature intricate designs and vibrant colors, making them popular among collectors and those who appreciate fine Italian craftsmanship. **

The age and value of a Rosenthal Maria soup tureen can vary depending on its specific design, condition, and rarity. Generally, the Rosenthal Maria pattern was first introduced in the 1950s, so a soup tureen from this time period would be around 70 years old. However, if the tureen is from an earlier or later production run, its age would differ. As for its value, a vintage Rosenthal Maria soup tureen in good condition can range in value from $100 to $500, but rare or unique pieces could be worth more. It's best to consult with a professional appraiser or antique dealer for an accurate assessment of its value. **

The caricature of the summit conference in Helsinki shows the leaders of the United States and Russia, Donald Trump and Vladimir Putin, sitting at a table with Trump holding a puppet string attached to Putin. This caricature is a satirical representation of the perception that Trump is under the control or influence of Putin, suggesting that Putin is pulling the strings and manipulating Trump. The image reflects the controversy and speculation surrounding the relationship between the two leaders and the potential influence of Russia on the United States. **

A symposium is a formal gathering or meeting where experts in a particular field come together to discuss and exchange ideas on a specific topic. It is often organized as a series of presentations, panel discussions, and Q&A sessions, allowing participants to share their knowledge and insights with each other. Symposia are commonly held in academic and professional settings, providing a platform for networking, collaboration, and learning within a specific discipline or industry. **

"Der Kongress tanzt" is a German phrase that translates to "The Congress Dances" in English. The phrase originated from the Congress of Vienna in 1814-1815, where European diplomats and leaders gathered to reorganize Europe after the Napoleonic Wars. The phrase is a metaphor for the diplomatic and political maneuvering that took place during the Congress, likening it to a dance where participants carefully navigated their relationships and alliances. It reflects the complex and intricate nature of international diplomacy and negotiations during this historic event. **

A convention is a formal agreement or a set of accepted norms and practices that govern behavior in a particular context or industry. It is a customary way of doing things that is widely recognized and followed by a group of people. Conventions help to establish consistency, order, and predictability in social interactions or professional settings. They can vary across different cultures, societies, or fields of study. **

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. **