KANJI GUIDE
The sky, and heaven with it. 天国 is paradise; 天気 is the weather.
Lovely, in a composed and graceful way. 美麗 is beautiful; 華麗 is splendid.
Lasting a long time. 久しぶり is what you say when you have not seen someone for a while.
Sparkling. 燦然 is dazzling — light thrown back off many surfaces at once.
A made-in-Japan character: rain, and under it, down. One drop coming off the edge.