not a pretty sight

/N AA1 T AH0 P R IH0 T IY0 S AY0 T/
noun
  1. 1

    (sometimes humorous) Something visually unappealing, ranging from mildly unattractive to utterly disgusting in appearance.

  2. 2

    (by extension) Something disappointing, disquieting, disreputable, or otherwise unworthy of admiration.

Source: https://en.wiktionary.org/wiki/not%20a%20pretty%20sight