At that moment, Li Nuo was not the usual Li Nuo, but a combination of Li Nuo + nightingale + Phoenix.
Of course, he and the nightingale could be ignored, the main focus was Phoenix.
The painting skills of Phoenix were even higher than those of Han Zhuo and were recognized by the Law Code.
However, when he viewed the painting from Phoenix's perspective, he still felt it was unattainably perfect.
The painting, whether it be the composition, the colors, or the brushstrokes, could all be described as perfect, without a single flaw; it was undoubtedly the masterpiece of a painting Grandmaster.
He looked at the signature part of the painting, his face showing a sudden realization.
At that moment, Li Anning grabbed his wrist and said, "Stop looking at the painting, investigating the case is more important, let's go..."
Li Nuo didn't leave, but pointed at the signature on the painting and said, "Look here."
Li Anning looked over and asked, "Gu Youzhi, what about him?"