There's no drastic divide between this trio. Like the "Father" family, they've drifted apart, seemingly content to have lives of their own. But in this household, their proximity practically itches. Lilith looks for ways to razz her sister, sparking a juvenile sibling rivalry that forces Tim into flushed retreat. But these intrusions and escapes are all in the gentle way of making nice. The tragedy of these moments is in how we can see their urge to connect and their fear to, all in a furtive glance, a choked laugh, or a licked bit of pastry.
其中白色是广角像素、蓝色是窄角像素，转动屏幕，窄角像素就看不见了。。关于这个话题，夫子提供了深入分析
Photograph: Julian Chokkattu，详情可参考WPS下载最新地址
// 步骤3：遍历排序后的位置，用单调栈判断独立车队