Submarine sonar in ASCII art

ASCII art generated on ascii.co.uk for:

“submarine sonar”

                  . - = + = - .
              .-'             '-.
           .-'    . - = = - .    '-.
         .'    .-'           '-.    '.
        /    .'    . - - - .    '.    \
       /    /    .'    +    '.    \    \
      .    /    /    .-'-.    \    \    .
      |   |    |    | .O. |    |    |   |
      |   |    |    |  |  |    |    |   |
      |   |    |    '-.___.-'    |   |   |
      .    \    \      '       /    /    .
       \    \    '.    +    .'    /    /
        \    '.    '-.___.-'    .'    /
         '.    '-.           .-'    .'
           '-.    ' - = = - '    .-'
              '-.      *      .-'
                 ' - = + = - '

            .-""""---____----""""-.
           (  _   _   ___   _   _  )
            '-._________________.-'

                  ascii.co.uk

✨ Create your own ASCII art · Browse the gallery