6 aquatic theme Vector Designs for T-Shirts and merch

Download & buy editable aquatic theme AI Vector Graphics Designs for T shirts, Phone Cases, Book Covers and other Merch

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Water surface. Blue abstract background. Vector illustration for design.
Abstract ocean-themed design featuring a calming color palette of blue, green, and peach. The fluid shapes and wavy patterns evoke a sense of peace and tranquility.
Birthday invitation card vector template design. Mermaid birthday girl underwater theme with fish tail watercolor background for party aquatic invitation card. Vector illustration mermaid template set
Set of vector watercolor seaweed and corals isolated on white. Sea theme, design element, decoration of water entertainment places, parks, beaches.
Set of vector watercolor seaweed and corals isolated on white. Sea theme, design element, decoration of water entertainment places, parks, beaches.
Simple seamless pattern with abstract ocean waves in blue tones on white background. Ideal for kids decor, summer textiles, marine designs, and beach-themed products
Birthday mermaid invitation vector template design. Birthday girl invitation card in underwater theme poster set with mermaid tail in water color template. Vector illustration party card design.
Elegant white betta fish with flowing fins and lifelike detail, perfect for aquatic-themed designs, pet illustrations, or sophisticated nature-inspired artwork.
Seaweed plant creates an underwater silhouette. Aquatic flora presents a marine shape. Flat doodle style with crayon texture, ideal for aquatic themes, educational materials, or summer designs.
Vector template of mermaid theme birthday party invitation.
Simple black fish icon in flat vector style. Suitable for seafood logo, fishing symbol, marine illustration, or aquatic-themed designs.
A striking, single-image vector graphic featuring a stylized fish silhouette. This versatile design is ideal for creating aquatic-themed artwork, logos, and decorative elements.
Four vibrant betta fish in bold shades of red, orange, blue, and green with elegant, flowing fins ideal for aquatic-themed art, decor, pet illustrations, and eye-catching digital designs.
A clean and striking silhouette of a fish, rendered as a scalable vector design. This graphic is suitable for a variety of aquatic-themed projects, offering versatility in color and size.
Minimalist vector drawing of a cute fish with a large expressive eye and detailed fins. Perfect for coloring books, kids’ designs, aquatic themes, or marine education materials.
Cartoon-style vector seamless pattern featuring green turtles and soft blue fish on a light background. Ideal for baby products, kids’ textiles, and aquatic-themed designs
T-shirt mockup featuring a vibrant cartoon goldfish illustration with red and orange tones. Perfect for aquatic-themed apparel, marine branding, streetwear, or quirky character merchandise
Bright and vibrant vector illustration of a blue and purple fish with large expressive eyes and detailed fins. Ideal for aquatic-themed designs, children’s books, ocean education, or marine life artwo
Jellyfish Icons Collection, four unique black jellyfish, floating tentacles, minimalist ocean wildlife vector set for marine life, aquatic themes
Set of vector watercolor seaweed and corals isolated on white. Sea theme, design element, decoration of water entertainment places, parks, beaches.
Minimalist black line drawing of an eel in motion, ideal for marine biology themes, seafood menus, aquarium graphics, educational content, or aquatic-themed design assets.
Elegant white betta fish with flowing fins and lifelike detail, perfect for aquatic-themed designs, pet illustrations, or sophisticated nature-inspired artwork.
Black fish silhouette icon facing left. Simple vector graphic ideal for seafood, fishing, marine life, logo concepts, or aquatic-themed design elements
Graceful blue betta fish with fluid fins and rich detail perfect for aquatic-themed decor, digital illustrations, or pet-inspired designs with bold color and serene underwater elegance.
Graceful blue betta fish with fluid fins and rich detail perfect for aquatic-themed decor, digital illustrations, or pet-inspired designs with bold color and serene underwater elegance.
Underwater Life Sea Ocean Beach Abstract Wave Background
A bright white background vector with scattered teal and blue dots, perfect for fresh, cheerful, or aquatic-themed designs.
Seamless underwater marine pattern set. Outline design with aquatic fish, coral, and sea shapes. Ocean background, marine life silhouettes. Perfect for aquatic themes and ocean layouts.
Vibrant underwater illustration with a stylized fish, coral, and abstract waves in a retro, groovy art style. Perfect for nautical and aquatic themes.
Four vibrant betta fish in bold shades of red, orange, blue, and green with elegant, flowing fins ideal for aquatic-themed art, decor, pet illustrations, and eye-catching digital designs.
Graceful blue betta fish with fluid fins and rich detail perfect for aquatic-themed decor, digital illustrations, or pet-inspired designs with bold color and serene underwater elegance.
A clean and versatile vector graphic featuring a detailed fish silhouette. Ideal for aquatic themes, fishing, or marine life designs, easily scalable for various applications.
A vibrant collection of water sports icons, featuring kayaks, diving gear, and floating devices, showcasing a lively aquatic theme with various engaging activities.
Vector illustration of an orca near a swimming pool with a beach ball. Fun and colorful animal scene in flat minimal style, ideal for summer, zoo, or aquatic themes
Graceful blue betta fish with fluid fins and rich detail perfect for aquatic-themed decor, digital illustrations, or pet-inspired designs with bold color and serene underwater elegance.
Elegant betta fish illustration with vivid yellow, orange, and blue tones perfect for aquatic-themed decor, digital art, or pet-inspired designs that shine with movement and color.
A vibrant seamless pattern featuring colorful clownfish in orange, blue, and pink tones, perfect for aquatic-themed designs and decor.
Four vibrant betta fish in bold shades of red, orange, blue, and green with elegant, flowing fins ideal for aquatic-themed art, decor, pet illustrations, and eye-catching digital designs.
Graceful dolphin icon set representing sea animals, marine mammals, and ocean life. Great for nature, wildlife, and aquatic themes.
Ocean Underwater Background with Fishes, Sea plants and Reefs. Vector
A bright orange guppy illustration with bold fins and a sunset tone. Perfect for aquatic-themed visuals, children’s art, and decorative tropical graphics.
A soft purple guppy illustration with elegant flowing fins and clean vector style. Perfect for aquatic themes, kids' books, and decorative tropical art.
Outline of a jumping dolphin. Simple sea animal icon for marine or aquatic themes.
A bright coral-red guppy vector with radiant tail fins. Perfect for aquatic-themed visuals, decorative collections, and modern tropical illustration designs.
A soft pastel guppy fish illustration with flowing fins and colorful gradients, perfect for aquatic-themed designs, kids' art, or dreamy decor.
A rose red guppy illustration with flowing fins and vibrant hues. Great for aquatic-themed designs, vector collections, and decorative tropical visuals.
Round underwater sticker design featuring colorful fish, turtles, and sea life. A vibrant marine concept with cartoon aquatic creatures and ocean details. Perfect for aquatic themes decorations.
Fish Silhouette Set Vector Illustration Isolated on White Background for Marine and Aquatic Themed Designs
A simple tropical fish with streamlined fins and soft colors, ideal for sea life illustrations or aquatic themes. Suitable for aquatic icon sets, underwater scenes, or children's media.
Exotic Marine Life Seamless Pattern Starfish Blue and orange Fabric print Sea turtles, Starfish, Seamless pattern, Ornate background, Marine life, Ocean theme, Underwater, Tropical, Nautical,
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Editable text Print ready
yellow shirt icon
for Merch

Mythical mermaid t-shirt design

Mythical mermaid t-shirt design
Mythical mermaid t-shirt design
Editable text Print ready
yellow shirt icon
for Merch

Summer vibes motivational t-shirt design

Summer vibes motivational t-shirt design
Summer vibes motivational t-shirt design

Iguana branding beach theme

Iguana branding beach theme
Iguana branding beach theme

Penguin Illustration Set

Penguin Illustration Set
Penguin Illustration Set