pattern signalの例文

• Art historians Walther and Metzger consider that " the picture is not a pretty pose nor a realistic record . . . [ it is ] one that has seen too much jeopardy, too much turmoil, to be able to keep its agitation and trembling under control . " According to Beckett the dissolving colours and same time turbulent patterns signal a feeling of strain and pressure, symbolising the artist's state of mind, which is under a mental, physical and emotional pressure.