Volcanic ash covered the city. ✬

After the fire, only ash was left. ✬

There's volcanic ash in the atmosphere. ✬

Volcanic ash disrupted air travel. ✬

Ash Wednesday is the first day of Lent. ✬

Lent begins on Ash Wednesday. ✬

Breathing in volcanic ash can cause pulmonary problems. ✬

The city was covered with volcanic ash. ✬