This is the surrealistic landscape

This is the surrealistic landscape within a blood clot, the leading cause of heart attacks and strokes. The extreme close-up, produced by Fraser Macrae from the University of Leeds, UK, using a scanning electron microscope, won the judges' prize in the annual British Heart Foundation photography competition.

The grey background represents the clot itself. The coloured blobs, added later to the original black-and-white image, highlight details within the structure. Red blood cells appear in red, platelets in turquoise, and different types of white blood cells in purple, blue, green and yellow.

Although this photo won a prize for its beauty, zooming in on blood clots can help us understand why people with heart disease have unusual clot structures that make them harder to break down.

Results (English) 3:

这是在一个血块超现实景观，心脏病和中风的主要原因。极端的特写镜头，弗雷泽麦克雷来自利兹大学，英国，使用扫描电子显微镜，在英国心脏基金会的摄影大赛获评委奖。

灰色背景代表血块本身。彩色的斑点，