"an __ Waiting to Happen"
This page is the CodyCross answer for the clue below from Photography, Group 2010, Puzzle 4 (Dynamic Range).
Question is: "an __ Waiting to Happen"
and the answer is: ACCIDENT
Word Meaning:
ACCIDENT — An unexpected event with negative consequences occurring without the intention of the one suffering the consequences, and (in the strict sense) not directly caused by humans.
Definitions from Wiktionary.