What poems contain loneliness?

1, a boat, a bamboo cloak, an old man fishing in the cold river-snow.

2. Looking at the blue sky, I saw the Yangtze River flowing in the sky.

3, Gushan Temple North Jiating, the west water level is low.

4, the sunset and lonely Qi Fei, autumn waters * * * the sky is the same.

5. Birds fly high and go alone.