They also vary in color, ranging from clear to white or off-white.
颜色也不同，从清，白至黄白。
2
It's a simple picture: off-white, with black stripes and four color areas: black, blue, pale lemon yellow, and a touch of orangey red.
这是幅简单的作品：灰白背景，黑线条，以及四个色块——黑色、蓝色、淡淡的柠檬黄、和少许橘红色。
3
"I just had time to get off a few frames of black and white and a few of color, then the light was over and the mood was over," Uzzle says of what would become his best-known photograph.