Based on the context and the answer, generate a question. 

Context: It was lovely . We saw tall , tall trees , rivers , lakes , hills , mountains , big mountains , streams , shorter trees , desert , more mountains , lots more trees , waterfalls and what not . I would show you the photos but I realized somewhere around the middle of freaking nowhere that I had forgotten my camera . This may not bother everyone but I am a photographer of sorts and it kind of bothered me .

Answer:

They had not brought a camera .



Why was the narrator upset about their endeavor ?