What is the stem of dolphin head?

Maybe just because I like it. After all, dolphins are lovely animals.

Generally, people with animal heads are cute and have a cheerful personality. But sometimes it doesn't make sense. I just think the photos look good and are suitable for making headshots.

Avatar refers to portraits above the shoulders or pictures only used for identification on websites and social platforms.

When taking an avatar, you should not only take some lively personality expressions. A more formal photo similar to the ID photo style is definitely essential. On the one hand, taking this photo can turn on some built-in grid functions of the camera and make it horizontal and vertical, which makes it look more formal.

You can adjust the horizontal line of glasses, the horizontal line of ears and the mouth and nose as reference objects. Moreover, when shooting, you can enlarge the frame as much as possible and leave more background to leave more space for post-processing.

Dolphins (scientific name: Phallidae) have typical morphological characteristics of toothed whales, such as spindle-shaped body, single crescent-shaped breathing hole, skull intussusception, backward expansion of maxilla and overlapping of frontal bone, asymmetry of left cranial top, conical or nail-shaped teeth and so on.

The most obvious differences between species are related to feeding organs, such as beak, upper and lower jaws and teeth. The length and size of beak and the number and size of teeth reflect the niche range occupied by different species. For example, the total number of teeth varies from about 10 (Richter dolphins) to 250 (long-nosed dolphins). The appearance also varies widely.

Only a few species, such as killer whales and pilot whales, are significantly type II, while more species can be slightly type II in body size, shape, color and dorsal fin shape. Body size ranges from less than 1.5 meters (some species of dolphin) to more than 9 meters.

Beaks range from very long (true Indian Ocean dolphin subspecies) to very short (white-beaked striped dolphins), and several genera (killer whales, pilot whales, killer whales, fake killer whales and melon whales) have no beaks at all.

Most species of dorsal fin are sickle-shaped, and a few are triangular (some subspecies of long-nosed dolphins, male killer whales) or round (hershey dwarf dolphins). The bottom of the dorsal fin of a white dolphin. ) form a thickened ridge or bulge, while the exposed dolphin (Lissodelphis spp.) has no dorsal fin at all. Body color varies from black and white to complex black, white and gray spots.