What Is Illustration? Discover Mediums & Trends for 2025

Table of Contents
In this blog post, I am going to discuss what is illustration, how many mediums illustrators use, and what are the latest trends in illustration. Whether you are an artist or illustration enthusiast, you will receive an in-depth knowledge of how illustrations bring life to mundane drawings and shape young minds.
Let’s start by understanding “What is Illustration?” first.
What Is Illustration?
Illustration refers to the specific form of visual Art that assists illustrators in conveying stories or stating their original ideas in a creative way via images. It can be made by hand or using digital tools or techniques.
Books, printed magazines, commercials, product designs, and websites often employ illustrations. Illustrations, compared to images, are generally created and drawn, enabling more expression and imagination. They should be highly abstract or more realistic, and they can be applied to add aesthetics or make content easier to comprehend. In simple terms, illustration is a versatile tool that makes lively concepts in a way that words fail to convey. I hope this gives you a clear idea if you were confused what is illustration.
9 Best Types of Illustration Mediums
1. Colored Pencil
2. Watercolor
3. Charcoal or Graphite
4. Collage
5. Markers
6. Acrylic
7. Vector Illustrations
8. Digital painting
9. Multimedia
Latest Trends in Children’s Book Illustrations
Use of vibrant and bold colors in modern illustrations: Bold and bright colors are becoming highly popular and common in children’s book illustrations. Children are attracted to these vibrant colors as they create colorful, lively images. Vibrant colors boost the story, develop moods, and help in expressing different emotions. Books are turning visually engaging and relevant to young readers as an outcome of this popular trend.
Application of digital tools: Children’s book illustrations often employ advanced digital tools. To create fluid, complex, and flexible artwork, illustrators use software such as Adobe Illustrator, Sketch, Figma, and Procreate. The method can be boosted by using digital software, which makes layering, editing, and color manipulation easy to apply. In addition to these, this specific illustration trend makes it accessible to use artistic effects and textures, which bring illustrations more depth.
Impact of popular culture on illustration: Children’s book illustrations are more shaped by popular culture than before. In some cases, characters from TV series, movies and social media events feature in books. The connection to popular pop culture guides children to recognize the storyline. The book keeps itself up to date and appealing to young audiences as an outcome.
Impact of popular culture on illustration: Children’s book illustrations are more shaped by popular culture than before. In some cases, characters from TV series, movies and social media events feature in books. The connection to popular pop culture guides children to recognize the storyline. The book keeps itself up to date and appealing to young audiences as an outcome.
Influence of social media: Children’s book illustrations have been highly inspired by social media platforms such as Instagram and Pinterest. Fresh trends and styles are developed by artists offering their artworks online. Social media offers illustrators the chance to engage with their potential audiences and deliver prompt responses. It also permits the fast sharing of creative and innovative ideas and new book publications.
Personalized imagery: In children’s books, a customized picture begins to increase in popularity. Books are personalized by adding the names, physical characteristics, and hobbies of the children. This custom method boosts the interest of young readers in reading and forms a strong emotional connection with the story. For young audiences, personalized imagery offers an unforgettable impression.
Revival of Hand-Drawn Art: The use of hand-drawn images in children’s books is becoming more popular. Even though digital software is still greatly in use, the majority of illustrators think that this technique of using pen, ink, and water is more convenient than advanced ones. This traditional approach gives the books a familiar, credible vibe. In certain cases, digital illustrations failed to match the appeal and personalized touch that only hand-drawn illustrations offer.
STEM and STEAM integration: STEAM (Science, Technology, Engineering, Art, and Math) and STEM (except Art) themes are becoming increasingly popular and used in children’s books or novels. Illustration styles relevant to these topics assist in engaging children with informative content in a creative and imaginative manner. The visual approach of storytelling helps in learning and introducing difficult concepts via visually approachable and attractive artworks.
Character-centric illustrations: Character-centric illustrations are a very usual element of modern children’s books. Characters serve as essential to the story as they are displayed in a wide variety of emotions, actions, and settings. Kids can relate to the story’s characters on a deeper level due to this specific trend, which also boats the story. In addition, it highlights how important emotional expressions and identity are to stories.
Bold Typography: Bold typography is another trending feature of children’s book illustrations. This kind of trend is becoming highly popular in children’s book illustrations. Catchy and vibrant fonts are frequently applied to highlight unique concepts and words. This specific illustration trend helps to create more interactive and playful content to engage and motivate young pals. Bold typography is becoming an essential part of the visual narrative, improving the entire aesthetic of children’s books.
Final Thoughts
That’s all for today! This is a complete wrap to our detailed guide on what is illustration and its mediums and trends. I hope these nine different illustration mediums will guide any fresher illustration artist to boost their workflow.
Hoping, I have defined the what is illustration clearly and in simple terms in this blog. I have also tried to clear all your doubts regarding illustration mediums and current trends in 2025.
If you are searching for fresh and professionally made unique illustrations that will form and engage young readers, connect with Ananta Mohanta, the Top 1% of Children’s Book Illustrators.
Happy reading.