I’m a visual artist and illustrator with a strong background in oil painting and academic drawing. I work across both traditional and digital media, using this mix to create expressive, story-driven illustrations. I’m particularly passionate about storytelling, character development, and animation-inspired visuals. I enjoy experimenting with different techniques to create engaging imagery that evokes emotion and supports narrative, making my work well suited for children’s books and illustrated stories. Alongside my illustration practice, I have experience as an art teacher, which has strengthened my ability to communicate ideas clearly and work thoughtfully through creative processes. I value collaboration and enjoy working closely with authors and clients to bring their ideas to life. Available for children’s book illustration, character design, and narrative illustration projects.…

Anastasiia Onikiienko

Twine
5.0 (7 reviews)

I’m a visual artist and illustrator with a strong background in oil painting and academic drawing. I work across both traditional and digital media, using this mix to create expressive, story-driven illustrations. I’m particularly passionate about storytelling, character development, and animation-inspired visuals. I enjoy experimenting with different techniques to create engaging imagery that evokes emotion and supports narrative, making my work well suited for children’s books and illustrated stories. Alongside my illustration practice, I have experience as an art teacher, which has strengthened my ability to communicate ideas clearly and work thoughtfully through creative processes. I value collaboration and enjoy working closely with authors and clients to bring their ideas to life. Available for children’s book illustration, character design, and narrative illustration projects.…

Available to hire

I’m a visual artist and illustrator with a strong background in oil painting and academic drawing. I work across both traditional and digital media, using this mix to create expressive, story-driven illustrations.
I’m particularly passionate about storytelling, character development, and animation-inspired visuals. I enjoy experimenting with different techniques to create engaging imagery that evokes emotion and supports narrative, making my work well suited for children’s books and illustrated stories.
Alongside my illustration practice, I have experience as an art teacher, which has strengthened my ability to communicate ideas clearly and work thoughtfully through creative processes. I value collaboration and enjoy working closely with authors and clients to bring their ideas to life.
Available for children’s book illustration, character design, and narrative illustration projects.

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Language

English
Advanced
Slovak
Fluent
Russian
Fluent
Spanish; Castilian
Intermediate
Ukrainian
Fluent

Work Experience

Freelance Illustrator at GetYourBookIllustration / GetYourBook
January 1, 2021 - Present
Freelance illustrator focusing on children's editorial projects. Created cover illustrations, spreads, and interior artwork for picture books and editorials. Notable published works from 2021-2024 and a 2025 picture book spread.
Illustrator at GetYourBookIllustrations
June 1, 2023 - Present
Creating digital illustrations for children's book projects, focusing on engaging and imaginative visuals that complement the storytelling.
Visual Artist at Self-employed
February 1, 2022 - Present
Offering freelance services in children's book illustration, animation backgrounds, and commissioned artworks. Known for a versatile approach and creative problem-solving.
Art Teacher at PaintPeople - Painting company
September 9, 2020 - January 30, 2022
Led various art workshops and events, including experiential painting sessions and online courses, aimed at enhancing artistic skills and creativity among participants.
Manager in Art, Culture, Recreation and Sport at DOT. Contemporary Art Gallery
September 10, 2021 - December 31, 2021
Assisted in the sale of paintings and installation of exhibitions for visitors, enhancing their experience in the gallery.

Education

Bachelor's degree, Painting at High School of Fine Arts in Bratislava
September 1, 2017 - July 15, 2021
Associate's degree, Graphic design at Specialized school of Art in Ukraine
August 31, 2013 - July 1, 2017
Associate's degree at Specialized school of Art in Ukraine
January 1, 2013 - January 1, 2017
Bachelor's degree at High School of Fine Arts in Bratislava
January 1, 2017 - January 1, 2021
Master of Arts (MA) at Universidad Politécnica de Valencia
January 1, 2022 - July 30, 2024

Qualifications

Upwork Skill Certification - Illustration
February 2, 2024
Adobe Photoshop Provider: Campster
January 2, 2024
Business English Provider: Campster
January 2, 2024

Industry Experience

Education, Other, Media & Entertainment, Professional Services
    uniE621 The Ultimate Writing Challenge For Kids Book
    The Ultimate Writing Challenge For Kids Book: Creative Story Starters Activity Book with 30 Challenging Daily Writing Prompts. I have created line art illustrations for every story starts. https://www.twine.net/signin illustrator…
    uniE621 Eddi the Yeti
    It is a story about a little Yeti who can not sleep because he keeps imagining monsters in his room. We tried to make the character to be big but at the same time a cute child. The same is related to the monsters they should be not so scary for little kids. illustrator…
    uniE621 Vincent, Joanie and Wally the Whale
    Design development of a children's book with illustrations and visualization of characters. An important aspect of the project was to bring the story to life and show it in illustrations, as well as to transfer the meaning. Working with references and actual locations -Search for colors illustrator illustrator…
    uniE621 Skin Love
    This time it was a great small story about a little girl and her exploration of our wonderful world. Where every single animal, bird, and human is beautiful just the way they are. “Skin Love” is a heart-warming book about self-love and self-empowerment. This project is bringing important points to life and it was a good pleasure for me to create colorful, soft, and joyful illustrations. I am sharing some of my favorite illustrations of the project, which give us the feeling of differences between the living creatures there. But at the same time shows how much this world is wonderful and balanced. illustrator…
    uniE621 “Gracie’s Big, Fun Weekend”
    The title of the book makes it pretty clear what it's about. Loving parents dedicated this picture book to their little daughter. It describes her weekend and the things she saw and did. For example, she visited the animals at the zoo, splashed on the beach, and even went to the aquarium. That's lovely!…
    uniE621 Tom and his pet Gum
    The night in the park alone. This children's book is about a little boy, Tom, and his pet. They had fun together until the boy lost the pet in the park. Tom has to go through the fact of losing his friends, but the story ended well. The story is small, but the friendship is big. illustrator…