Trawling through the debris, a teacher asked whose child had worn pink to school that day.
"It turned out that that was my daughter," said Rian, her face stricken with grief at the loss of her 8-year-old child, Vira.
At Tarbiyatussibyan Al Badruniyah Islamic school in Cianjur, Vira was among 20 students killed when the 5.6-magnitude quake shattered the town, reducing some homes and schools entirely to rubble.
The quake hit just after 1.30 p.m., when many children were about to start their lesson in the Islamic school.
"When the quake happened, the school building suddenly collapsed; the second floor just caved in," said Siti Maemun, a Koranic recital teacher at the school.