theme - i have seen bengal's face for hsc

I have seen Bengal's face--Jibanananda Das

The theme of the poem is the timeless and everlasting( চিরস্থায়ী) natural beauty of Bangladesh and the speaker's patriotic(স্বদেশভক্তিপূর্ণ) zeal (আগ্রহ) aroused(জাগায়) at that. The Poet is in love With the beauty his motherland. He feels that his thirst for beauty has been so quenched(নিবারণ ) that he doesn't need to see the beauty of the world any more. He sees how generous(উদার ) nature has been to his motherland.