In the fall of 1873, Porter studied art with Joseph Oriel Eaton, a prominent portrait and landscape painter, for a year.
Every year, he studied and painted in New York City from fall through spring but returned to Rockville in the summer to paint and teach art classes.
From 1873 to 1875, Porter started to sell his work.
One painting sold for $175, a high price for that time and for the artist's level of experience.
Little else is known about Porter during this period.
Art collectors were losing interest in American artists and traveling overseas, buying contemporary French art and Old Masters.
Many young American artists, during the economic downturn, began studying overseas in the 1870s.
Sales by American artists would not recover until the 1890s.

In 1878, Porter moved to Hartford, Connecticut and established a studio.
The city was experiencing tremendous growth, and its wealthy citizens were interested in art and culture and had the money to begin or add to art collections.
Porter's traditional academic art education made him a standout compared to the many self-taught artists who had recently moved to Hartford.
He was one of the few artists at the time, and the only man, to specialize in still life painting.
While in Hartford, Porter created many of the still life paintings that he is known for today.
A number of his paintings of fruit were not typical of the period, as they did not include tableware, porcelain, and glassware and unusual touches such as insects.
His apple paintings were a commercial success and he painted apples for much of his career.

Porter spent a good deal of time outdoors.
He was very interested in nature, which is reflected in his paintings of butterflies, dead birds, insects, and plants.
In 1879, his work gained the attention of influential landscape painter Frederic Edwin Church.
Church visited Porter, purchased a few paintings, and declared Porter to "have no superior as a colorist in the United States."
Church encouraged Porter to study and paint landscapes.
In 1880, Porter visited the Adirondacks for two months of sketching and painting.
He declared at the time that he would focus his work primarily on landscapes, except for commissioned still life paintings.

On March 19, 1881, the Hartford Daily Courant reported that Porter was planning to move to Europe for two years to study art.
The article stated that Porter would be selling at auction his entire inventory of paintings.
Half of the paintings sold immediately for a total of $1062; additional sales resulted in a total of $1800.
In early November 1881, Porter sailed for Liverpool.
After an art tour of London, he traveled to Paris, with letters of introduction from Hartford's most prominent citizens, including Samuel Clemens, the author known as Mark Twain.

In Paris he studied the works of the influential artists of the Barbizon school of painting.
He enrolled in the Ecole des Arts Decoratifs, where he studied until 1884, when he ran out of money and returned to Hartford.
In December 1884, he hosted an art exhibition and auction of 100 paintings from his time in France.
His new work was praised by the Hartford Evening Post, but the auction did not get the attendance or make the sales that Porter had hoped for.

In early 1885, Porter returned to New York City and opened a studio.
He exhibited his work at the National Academy of Design and continued to paint.
He spent the summer of 1885 in Rockville, Connecticut, teaching art and painting landscapes.
By November 1886, Porter was back in Hartford again.
He partnered with local artist Daniel Wentworth to hold auctions in 1887 and 1888, Wentworth contributing landscapes and Porter contributing primarily still lifes.
The paintings sold for prices ranging from $6 to $100.

By 1889, Porter had left Hartford for the last time.
He spent most of the year in New York City and summers in Rockville, Connecticut until 1897, when he settled permanently in Rockville.
The quality of Porter's work declined after 1900 and interest in his work subsided.
Porter died on March 6, 1923, at the age of 75.
In the fall of 1873, Porter studied art with Joseph Oriel Eaton, a prominent portrait and landscape painter, for a year. Every year, he studied and painted in New York City from fall through spring but returned to Rockville in the summer to paint and teach art classes. From 1873 to 1875, Porter started to sell his work. One painting sold for $175, a high price for that time and for the artist's level of experience. Little else is known about Porter during this period. Art collectors were losing interest in American artists and traveling overseas, buying contemporary French art and Old Masters. Many young American artists, during the economic downturn, began studying overseas in the 1870s. Sales by American artists would not recover until the 1890s.
In 1878, Porter moved to Hartford, Connecticut and established a studio. The city was experiencing tremendous growth, and its wealthy citizens were interested in art and culture and had the money to begin or add to art collections. Porter's traditional academic art education made him a standout compared to the many self-taught artists who had recently moved to Hartford. He was one of the few artists at the time, and the only man, to specialize in still life painting. While in Hartford, Porter created many of the still life paintings that he is known for today. A number of his paintings of fruit were not typical of the period, as they did not include tableware, porcelain, and glassware and unusual touches such as insects. His apple paintings were a commercial success and he painted apples for much of his career.
Porter spent a good deal of time outdoors. He was very interested in nature, which is reflected in his paintings of butterflies, dead birds, insects, and plants. In 1879, his work gained the attention of influential landscape painter Frederic Edwin Church. Church visited Porter, purchased a few paintings, and declared Porter to "have no superior as a colorist in the United States." Church encouraged Porter to study and paint landscapes. In 1880, Porter visited the Adirondacks for two months of sketching and painting. He declared at the time that he would focus his work primarily on landscapes, except for commissioned still life paintings.
On March 19, 1881, the Hartford Daily Courant reported that Porter was planning to move to Europe for two years to study art. The article stated that Porter would be selling at auction his entire inventory of paintings. Half of the paintings sold immediately for a total of $1062; additional sales resulted in a total of $1800. In early November 1881, Porter sailed for Liverpool. After an art tour of London, he traveled to Paris, with letters of introduction from Hartford's most prominent citizens, including Samuel Clemens, the author known as Mark Twain.
In Paris he studied the works of the influential artists of the Barbizon school of painting. He enrolled in the Ecole des Arts Decoratifs, where he studied until 1884, when he ran out of money and returned to Hartford. In December 1884, he hosted an art exhibition and auction of 100 paintings from his time in France. His new work was praised by the Hartford Evening Post, but the auction did not get the attendance or make the sales that Porter had hoped for.
In early 1885, Porter returned to New York City and opened a studio. He exhibited his work at the National Academy of Design and continued to paint. He spent the summer of 1885 in Rockville, Connecticut, teaching art and painting landscapes. By November 1886, Porter was back in Hartford again. He partnered with local artist Daniel Wentworth to hold auctions in 1887 and 1888, Wentworth contributing landscapes and Porter contributing primarily still lifes. The paintings sold for prices ranging from $6 to $100.
By 1889, Porter had left Hartford for the last time. He spent most of the year in New York City and summers in Rockville, Connecticut until 1897, when he settled permanently in Rockville. The quality of Porter's work declined after 1900 and interest in his work subsided. Porter died on March 6, 1923, at the age of 75.
Charles Ethan Porter