Bulgaria is a republic in southeastern Europe. The capital and largest city is Sofiya. Bulgarian culture has been influenced successively by Byzantine, Greek, Russian, and Western cultures.

The Seine River, meandering gracefully through the heart of Paris, is a living testament to the city’s rich history and vibrant culture. From the picturesque quays to the iconic landmarks lining its banks, the Seine offers an enchanting journey through Parisian elegance.

Portland, Oregon, is a city where natural beauty and urban innovation coexist harmoniously. Nestled between the Columbia and Willamette Rivers and framed by volcanic mountains, Portland offers an array of outdoor adventures alongside its renowned cultural scene. Visitors can explore the lush expanses of Forest Park, one of the largest urban forests in the U.S., or take a leisurely stroll through the Portland Japanese Garden, which showcases exquisite traditional Japanese landscape design.

Osaka is a city that thrives on contrasts with centuries-old castles sit just blocks from neon-lit arcades and high-speed trains. Once known as “Japan’s kitchen” during the Edo period, Osaka played a key role in rice trading and food distribution across the country. Today, visitors can walk the grounds of Osaka Castle, originally built in the 16th century by Toyotomi Hideyoshi, and take in panoramic city views from the top floor of its museum.

Lake Tahoe is one of the most dramatic and beautiful sights in the World. A natural lake formed at the top of the Sierra Nevada mountain range, it is now a winter sports center, a summer vacation destination and the home of wonderful casinos and resorts.