"Birds: A Child's First Book About Our Most Familiar Birds" by Jane Werner Watson, illustrated by Eloise Wilkin (1958)

ELOISE WILKIN (1904 – 1987), was an American illustrator. She was best known as an illustrator of Little Golden Books. Many of the picture books she illustrated have become classics of American children's literature. Jane Werner Watson, who edited and wrote hundreds of Golden Books, called Eloise Wilkin "the soul of Little Golden Books", and Wilkin's books remain highly collectible. Her watercolor and colored pencil illustrations are known for their glowing depiction of babies, toddlers, and their parents in idyllic rural and domestic settings. 
Wilkin was born in Rochester, New York, the third of four children. At age 2, Eloise moved with her family to New York City, but spent every summer with her siblings at a relative's home in western New York State. Memories forged there of family togetherness and the outdoors would influence her famous illustrations of nature, children, and family life. Wilkin won a drawing contest for New York schoolchildren at age 11 and graduated from the Rochester Athenaeum and Mechanics Institute, now the Rochester Institute of Technology, in 1923.
Soon after college graduation, Eloise and friend Joan Esley opened an art studio in Rochester, NY but struggling to find work, the pair moved to New York City, where Century Company gave Eloise her first book to illustrate, The Shining Hours. Many of her early illustrations were for school books. Early in her career Eloise illustrated paper dolls for Samuel Gabriel & Sons, Playtime House and Jaymar. Wilkin often illustrated the titles of her sister, children's author Esther Burns Wilkin, who married Eloise's brother-in-law. The first of the Wilkins' collaborations was Mrs. Peregrine and the Yak, published by the Henry Holt Company. 
In 1944, Wilkin signed an exclusive contract with original Little Golden Books publisher Simon & Schuster requiring her to illustrate three books each year. She would ultimately illustrate 47 Little Golden Books. She often used her children and grandchildren and their friends as models for her illustrations. A devout Christian, Wilkin frequently illustrated religious picture books including several compilations of prayers for children.
Wilkins occasionally revised her illustrated works to reflect changing cultural norms. The New Baby, first published in 1948, depicted an expectant mother just days away from birth with no visible signs of pregnancy. For the 1975 reprinting, Wilkin decided to more realistically portray the mother and her pregnant form. The 1954 cover of "The New Baby" shows an infant sleeping on her tummy, which Wilkins changed for the 1975 edition after increasing societal awareness of sudden infant death syndrome. The original 1956 edition of My Little Golden Book about God featured Caucasian children only, and Wilkin re-illustrated several pages to include children of other races in 1974.
Many of Wilkin's illustrations for Golden Books appeared on calendars, puzzles, and record sleeves of Little Golden Records, and were also found on china plates, Hallmark Cards, and in Child's Life, Story Parade, and Golden magazines. Wilkin's Golden Books have been published in French, Hebrew, Portuguese, Spanish and Swedish.