The basic concept of photography has been around since about the 5th century B.C.E. It wasn’t until an Iraqi scientist developed something called the camera obscura in the 11th century that the art was born. Even then, the camera did not actually record images, it simply projected them onto another surface.

1837⇢ In collaboration with Joseph Nicephore Niepce– Louis Daguerre invented the first practical photographic process, which was widely used in portraiture until the mid 1850s.

Nicéphore Niépce

The first photograph ever shot, the 1826 photo View from the Window at Le Gras, took a whopping 8 hours to expose. When Louis Daguerre introduced the daguerreotype in 1839, he managed to shave this time down to just 15 minutes.

The world’s first photograph—or at least the oldest surviving photo—was taken by Joseph Nicéphore Niépce in 1826 or 1827. Captured using a technique known as heliography, the shot was taken from an upstairs window at Niépce’s estate in Burgundy

1. First photo ever taken — 1826. An inventor named Joseph Nicéphore Niépce took the first ever photo in 1826, which shows the view outside of “Le Gras,” Niépce’s estate in Saint-Loup-de-Varennes, France.

Here are five quick tips for a picture-perfect smile.

1. Never Have Your Top and Bottom Teeth Touching Each Other.
2. No Joker Grinning!
3. Wet Your Teeth Before You Smile.
4. Keep the Camera Above Eye Level.
5. Relax and Be Yourself!
6. Let Us Help Make Your Smile Even Better!

To establish an attractive appearance, your smile should have the same midline as your face. The smile midline is between the two central incisors, and if it’s moved off to one side or the other, it can make your smile look unattractive

Science says a cheerful facial expression may compensate for relative unattractiveness. In two experiments, researchers in Switzerland examined the relationship between attractiveness and smiling. They found that the stronger the smile, the more attractive a face looked

A new procedure to change the corners of your mouth Mouth corner surgery. Yes, mouth corner surgery. It’s called a Smile Lipt (a combo of a lip and lift), and it’s apparently all the rage across Asia. A South Korean plastic surgery office called Aone even produced an promotional video about the procedure

Before we can accomplish that, learn about some of the different smile types.

• Duchene Smiles. One of the most popular types of smiles is the Duchenne smile.
• Fear Smile.
• Miserable Smile.
• Damp Smile.
• Embarrassed Smile.
• Qualifier Smile.
• Contempt Smile.
• Fake Smile.

Cut your teeth This study found that open-mouth smiles can easily be mistaken for a sign of fear or contempt—the two lowest rated smiles were both pretty toothy. Better to go with no teeth, or just show your chompers off a little

The most common reasons for a crooked smile are: An uneven gum line: Sometimes, one side of your gum tissue can drop down lower than the other side, giving the appearance of asymmetry. Misaligned teeth: If your teeth are crooked, tipped, or rotated, your smile can appear jagged and uneven

Answer: Uneven smile First, if the size of the teeth are equal on both sides, then it is an issue of the lip, not the gums. If that is the case, a little botox will level out the smile line. If the teeth are different sizes, then a gum lift and veneers are possible

Facial muscles are the cause. Muscles on one side are clearly stronger than on the other side. Faces are not completely symmetrical. Perhaps by injecting a few of the stronger muscles with Botox or one of the similar muscle relaxers, your smile will become more symmetrical.

In most cases, an asymmetrical face doesn’t need any treatment or medical intervention. In many cases, asymmetrical faces are considered to have a unique charm and attraction. If you’re concerned about asymmetrical features on your face, there are some cosmetic surgery procedures you may consider

Everyone’s face is somewhat asymmetrical, so slightly uneven lips aren’t highly noticeable to others. But uneven lips can be a frustrating cosmetic issue, which could affect your emotional health. Severely uneven lips, however, can affect how you eat and speak.

Orthodontic problems can cause lips, cheeks, and even your chin to look uneven. Braces help to bring your teeth into proper intercuspation, which means that your teeth will align properly over one another

Kissing Post-Treatment A sign of a good filler is that it is invisible. Quality lip injectables mimic the lips’ texture once they heal. After a few weeks, patients find that they aren’t noticeable at all. Patients will still be able to enjoy the sensations of kissing, and it won’t be different from before.

Mirrors don’t actually flip things horizontally though. The right side of your face remains on the right side in the mirror. It actually flips forwards and backwards. The reason it looks different from photos/ perspective of others, is because their perspective has left/right flipped around

When what we see in the mirror is flipped, it looks alarming because we’re seeing rearranged halves of what are two very different faces. Your features don’t line up, curve, or tilt the way you’re used to viewing them