107 lighthearted designs designs graphics for t-shirt and print on demand merch

Download lighthearted designs t-shirt designs and other merch graphics like book covers, phone cases, tote bags and more.

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Doodle of a simple carrot with a pointed end and leafy top
Cheeky mischievous ghost giggles joyfully while dancing in a whimsical, colorful landscape, bringing smiles to all around
Cartoon cute smilling sunflower in pot
Eye-catching Spring Sale advertisement featuring a flat illustration of a woman on a bicycle in a pastel landscape with stylized trees and clouds. Perfect for seasonal promotions
Heart-shaped lollipop depicting romance and sweetness for special occasions and treats
A Cowboy hats in various styles showcase creativity and fun, perfect for any adventurous spirit
Happy dog face with big eyes and tongue out
Doodle-style abstract pattern with playful shapes and bright color blocks
Cute bunny faces express range of emotions including happiness, sadness, surprise, and anger, perfect for conveying feelings during Easter celebrations. These adorable characters add joy to any
Doodle of a fish skeleton with a heart-shaped tail fin
A set of cartoon cats in space suits. The cats are all different sizes and colors, but they all have the same design. Scene is lighthearted and playful, as the cats are dressed up in space suits
a cheerful, animated yellow smiley face with big, sparkling eyes and pink cheeks. The eyes are large and wide, with two white highlights in each, giving the face a joyful, endearing expression.
Summer vacation icons in a whimsical style.
Doodle of a simple black line drawing of a pillow
Retro cartoon smilling lemonade mascot
Rainy Days, Happy Vibes Vector Design
A cartoon elephant with wings in a playful pose, drawn with simple lines. The cheerful animal appears to be flying, showcasing a whimsical expression. Cartoon vector illustration.
Simple flowers, suns, and clouds are scattered in a playful pattern. Blossoms and sunny motifs create a cheerful, whimsical scene. Cartoon vector illustration.
A smiling bread character with glasses and a quirky hairstyle in a playful cartoon style. The charming loaf has a friendly expression and freckles on its face. Cartoon vector illustration.
A playful dance of colorful bubbles fills the frame, creating a joyful and vibrant scene that exudes a festive and lighthearted mood.
National Humor Month Celebration templet
Retro cartoon slice of bread mascot
A cartoon hippo and monkey sit beside a heart-shaped frame holding a flower in line art style. The hippo and monkey are outlined simply, creating a playful and charming scene. Cartoon vector
Doodle-style abstract pattern with playful shapes and bright color blocks
Sailing into Happiness Vector Design
Life's a Piece of Cake Vector Design
Cute cartoon cookie character with a happy, laughing expression, perfect for April Fool's Day
A flat, cartoon police cruiser is shown from the front view. The vehicle is depicted in a simple, child-friendly drawing style perfect for kids' content. Cartoon vector illustration
Our cartoon cow, with oversized eyes and large nose, is perfect for children's products, playful decor, or lighthearted gifts. Its vibrant colors and playful expression bring smiles and laughter.
A charming cartoon goat stands cheerfully, wearing a bright red outfit and displaying a joyful expression, embodying a playful and friendly atmosphere.
Cool Sips Only. Playful lettering style showcases a retro vibe. Decor elements include colorful, abstract shapes and starburst motifs. The color palette features soft pinks and blues.
Vector illustration of abstract emotion. Minimal character symbol depicting an emotional state and text. Simple flat symbol for emotional intelligence design.
Colorful pirate pattern with cartoon characters and treasure chests.
A set of cartoon cats in space suits. The cats are all different sizes and colors, but they all have the same design. Scene is lighthearted and playful, as the cats are dressed up in space suits
a pattern of pink and blue balloons and a blue background
This vibrant and festive design adds a playful touch to any project, making it ideal for celebrations, crafts, and holiday decor
Cute chicken with egg cartoon
A cheerful elephant joyfully dances among simple flowers in a minimalist line style. The playful pachyderm is surrounded by blossoms, exuding happiness and charm. Cartoon vector illustration.
Cartoon pirate pattern with child characters on dark background.
Adorable cartoon frog with big eyes smiling amidst falling raindrops on a blue background. Illustration in doodle style perfect for cheerful and playful themes. Cartoon, doodle, adorable
Young girl joyfully holding colorful balloons while standing playfully outdoors
National Humor Month Celebration templet
Doodle-style abstract pattern with playful shapes and bright color blocks
Fart King Cartoon Character Logo Design – Funny Crowned Character Giving Thumbs Up with Comic Fart Cloud
Cartoon Elephants, Mice, and Heart Balloons with "Tiny Love" Text,vector art
A whimsical portrayal of a piggy bank filled with colorful bills and coins, accompanied by a detergent bottle and scrubbing brush, suggesting a money laundering scheme
A cheerful girl with long blonde hair smiles brightly while wearing a playful dress that features butterfly motifs. She stands confidently with one hand on her hip, radiating joy.
Balloon shaped like a bunny adds charm to celebration decorations
A playful flamingo is depicted in a hand-drawn style with exaggerated features and simple lines. The bird's quirky expression and stylized form create a whimsical and charming appearance
Adorable cartoon hippo with "Hippo Happens" phrase above.
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Illustration of a man with magnifying glass

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