It

Pronome

  was

Auxiliar

  the

Determinador

  official

Adxectivo

  painting

🖼️

Substantivo

  of

Adposición

  the

Determinador

  occasion

Substantivo

  and

Conxunción coordinadora

,  hence

Adverbio

,  resides

Verbo

  at

Adposición

  Buckingham Palace

.

It was the official painting of the occasion and, hence, resides at Buckingham Palace.

It was the official painting of the occasion and, hence, resides at Buckingham Palace.