A discernible feature was the increasing prominence given to Dent herself.

It didn't have eyes or any discernible feature.

The driver soon became a one-dimensional line with no discernible features.

Above the track and parallel to it is a barely discernible linear feature which marks a possible bank.

To the right-hand side, the only discernible feature is a faintly-sketched church, seen through the opening in the rocks.

His face was blank and in the dream he had no discernible features, yet, strangely, there was something dangerously familiar about him.

There were no discernible features, certainly no door.

There were no discernible features but the colors.

A pale blur, with vaguely discernible features, and an undefined shining of great eyes.

Of course, it wasn't him, but a man with no discernible features, except for his canines, which extended well beyond his lower lip.