Designed to look like a freehand pen sketch. Some people see what the woman is kissing straight away. If not, try looking at the picture upside-down. Figures posed in Daz|Studio. Arranged, smoothed, lit & rendered in Bryce 5.0: I used a custom material - 'Flat White', but with ambience set to zero, and cast & receive shadows turned off. Postwork in Corel PhotoPaint 8: manually adjusted and painted out some lines, then converted the image to black and white, using the 'Line Art' option. I then converted it to grayscale (8-bit) so I could save it as a jpeg. The only 'drawback' I can see from this process is that there is no antialiasing. At this resolution, zoom in just once and it becomes good old-fashioned 80s-style pixel art!