It's an animated film adapted from a game. The main characters are Kunisaki Yukito and Kamio Misuzu.

Air tells a legend of winged man that spans thousands of years. Kunisaki Yukito, a young man who knows "magic" and plays with dolls for a living, came to a seaside town one day and met the hero Kamio Misuzu. Kunisaki Yukito and his ancestors have been looking for a girl with wings. After getting along with Guan Ling, Guan Ling may be the girl he is looking for.

See Baidu Encyclopedia AIR for details.

The second painting comes from Aoyagi Risuka, the protagonist in the beautiful cartoon "No Love" ~ a lovely character ~

Aoyagi Risuka is a pupil of 12 years old. On the first day of her sixth grade transfer, she met Agatsuma Soubi, a friend who claimed to be her late brother Liu Qing Qingming. Chang Xia discovered that Qingming was killed by the secret organization Nanajin Yeyue, and together with the soldier Cao Deng, he uncovered the death of Qingming and The Secret Behind, who lost his memory in Chang Xia, in the form of "language war". ...

Details can be found in Baidu Encyclopedia LOVELESS.

It should be right ~ I hope it helps, haha