The Eiffel Tower reopened on Friday after an eight-month shutdown because of the COVID-19 pandemic, its longest closure since World War II.
As a countdown clock at the foot of the tower turned to zero, there were cheers and applause from visitors queuing to get in, a brass band started playing and people starting filing through the entrance.
"We feel pretty lucky to be here," said Patrick Perutka, an 18-year-old from Croatia who had been waiting for three hours for the gates to open.
He was on his first visit to the Eiffel Tower. "It's a big deal," he said of the tower.
Because of lingering concerns about the virus, masks remain compulsory for anyone over 11 years of age, and each elevator car will only carry half the normal number of visitors.
From July 21, visitors will need to show a French government "health pass" to demonstrate they are either vaccinated or have had a recent negative test for COVID-19.
US President Donald Trump said on Saturday he had been told about the concept of a deal with Iran, but was waiting for the exact wording, while warning there was still the possibility of restarting strikes on the country if Tehran misbehaves.
The Israeli military issued an urgent warning on Sunday to residents of 11 towns and villages in southern Lebanon, urging them to evacuate their homes and move at least 1,000 metres (3,300 feet) away to open areas.
Ukrainian drones attacked Russia's Baltic Sea port of Primorsk on Sunday, temporarily setting it on fire, local governor Alexander Drozdenko said on the Telegram messaging app, as Kyiv launched a wave of strikes on targets across the country.
An Israeli court has extended by two days the detention of two activists arrested aboard a Gaza-bound flotilla that was intercepted by Israeli forces in international waters near Greece, their lawyer said on Sunday.
Heavy rains that hit northeastern Brazil over the last 48 hours have killed at least six people and displaced thousands in the states of Pernambuco and Paraiba, the federal government said in a statement on Saturday.