5 sentences

1. 他的画风属于大写意。

   tā de huà​fēng shǔ​yú dà xiě​yì.

   His painting style belongs to the freehand expressionism genre.

   Source: Dong Chinese Dictionary

2. 他的画风宗宋人，笔法非常细腻。

   tā de huà​fēng zōng Sòng rén, bǐ​fǎ fēi​cháng xì​nì.

   His painting style follows that of the Song Dynasty masters, with very delicate brushwork.

   Source: Dong Chinese Dictionary

3. 他的画风豪迈奔放，充满了生命力。

   tā de huà​fēng háo​mài bēn​fàng, chōng​mǎn le shēng​mìng​lì.

   His painting style is bold and unconstrained, full of vitality.

   Source: Dong Chinese Dictionary

4. 他的画风虽然苍劲，但也显得有些干枯。

   tā de huà​fēng suī​rán cāng​jìng, dàn yě xiǎn​de yǒu​xiē gān kū.

   Although his painting style is vigorous, it also seems somewhat dry and uninspired.

   Source: Dong Chinese Dictionary

5. 他的画风趋向写实，作品看起来栩栩如生。

   tā de huà​fēng qū​xiàng xiě​shí, zuò​pǐn kàn​qǐ​lai xǔ​xǔ​rú​shēng.

   His painting style tends toward realism, and his works look lifelike.

   Source: Dong Chinese Dictionary