He had a vague image of her position in his head.

I get only a vague image of what is being talked about.

Emma had a vague image of her own mother, but it passed quickly.

Just a vague image that I don't know what to make of.

Strange, really, that he should care so much about the well-being of a wife who was little but a vague image to him.

She closed her eyes, a vague image taking shape in her mind.

It showed the vague image of a room in which children were playing Hallowe'en tricks.

My brain is filled full of vague images, but no clear vision of one necessary thing.

He opened his eyes and saw only vague and shadowy images.

It had been nagging at him ever since, reduced to a vague image, the details faded.