JLPT N4 Kanji– category –

「青」: Stroke order, pronunciation, and examples.【JLPT N4】

「赤」: Stroke order, pronunciation, and examples.【JLPT N4】

「黒」: Stroke order, pronunciation, and examples.【JLPT N4】

「川」: Stroke order, pronunciation, and examples.【JLPT N4】