A rare solar halo spectacle appeared over Wuxi County in southwest China's Chongqing Municipality on Friday morning.
The unusual phenomenon is caused by light refracting through ice crystals in thin patches of cloud.
With the sky originally clear, residents soon noticed a complete, ring-shaped halo forming around the sun, creating an effect that looked as though the sun had been adorned with a brilliant "colorful necklace."
The solar halo remained visible for nearly one hour before gradually faded, creating a dreamy and breathtaking view.
Rare solar halo appears in sky in southwest China
Iraq on Friday denied a foreign media report claiming its prime minister Ali al-Zaidi had delivered a U.S. ceasefire proposal to Tehran, dismissing the report as "entirely unfounded."
The report "bears no relation to reality," according to a statement by al-Zaidi's media office.
The New York Times, citing unnamed Iranian and Iraqi officials, reported on Thursday that Iran had rejected a ceasefire proposal from U.S. President Donald Trump delivered to Tehran by al-Zaidi.
During an official visit to Iran on Thursday, al-Zaidi met Iranian President Masoud Pezeshkian and said Iraq and Iran share intertwined security interests, reaffirming that Baghdad would not allow its soil to be used for threats against Tehran.
The denial came amid heightened tensions across the Middle East, as the United States and Iran exchanged strikes in recent days. The United States has carried out attacks on Iranian targets, while Iran has responded by targeting U.S. bases and facilities across the region.
Iraq denies report of conveying U.S. ceasefire proposal to Iran