what is the best european country to visit in august?
['Lisbon, Portugal. Old district of Alfama in Lisbon. ... ', 'Dubrovnik, Croatia. Old Town Dubrovnik. ... ', 'Reykjavik, Iceland. Summer in Reykjavik. ... ', 'Budapest, Hungary. ... ', 'London, England. ... ', 'Florence, Italy. ... ', 'Amsterdam, Netherlands. ... ', 'Prague, Czech Republic.']