Identify the cursive content of calligraphy

Right: A group of towering skyscrapers, carefree, don't remember that year. Clear the thick clouds for the ancient road of Gu Shan, and the strange trees listen to the painting springs. Warm flowers lie on green cows, white cranes sleep on high pine branches. Talk to the teacher, the river has been shrouded in dusk, I want to walk alone in the cold mountain clouds.

English: Dark clouds cover the mountains, while white rain jumps over the boat. Suddenly, the wind rolled up and dispersed the clouds in the sky. The lake was blue as a mirror, beautiful and gentle.

Left: Eight Autumn Poems by Du Fu

The author is Zuo, a famous painter in Taiwan Province.