Polluted Water

The letters "NFT" on a hexagon overlaid with a fingerprint.

NFT Hexagon With Fingerprint

A mailbox with letters inside and a bird standing atop.

Mailbox With Letters And Standing Bird

A crypto coin with a capital letter B on it and two parallel lines coming out of the top and bottom of the letter.

Crypto Coin

The word "Java" spelled in thin capital letters.

Java

Two overlapping envelopes, one with a heart-shaped seal and one with a flower-shaped seal.

Letters With Heart And Flower Seals

The word "XML" spelled in thin capital letters.

The word "love" in multicolored cursive lettering.

Love Lettering

A circle showing an uppercase letter A in rounded serif.

Circle With Uppercase Letter A In Rounded Serif

A computer keyboard without symbols and letters

Keyboard

A bicycle loaded up with a basket and a stack of letters.

Bicycle With Items

Letter X

A square or block with a lowercase letter B.

Letter B Block

A lowercase letter B tilted or in italic.

Italic Lowercase Letter B

A speech bubble with a phonetic letter inside. 

Speech Bubble With Phonetic Letter

A curved paper or letter with lines of text.

Curved Letter Or Paper

The letters Ca in a circular symbol, representing calcium.

Calcium Symbol

Envelope With Heart

A file folder with a label tab and the letters "Bb".

File Folder With Letter B

Capital Letter T In Rounded Serif

An opened envelope with a letter coming from it.  

Envelope And Letter 

Seal

An envelop containing a letter with bars and a dot.

Incoming E-mail Icon

A letter envelope with multiple shadows and a dot on the side.

Envelope With Shadows And Circle

A crypto coin with a capital letter M on it.

Crypto Coin With Letter M

A rectangle or a sign with the word "ASIA" in uppercase letters.

Asia Sign

A square or block with a lowercase letter C.

Letter C Block

A cube toy or block with a capital letter A on it.

Block With Capital Letter A

The word "bi" in multicolored lowercase letters.

Bi Lettering

The word "EUROPE" in uppercase letters inside a rectangle.

Europe Sign

The word "META" in thick rounded uppercase letters.

META Word

The word "CARE" in capital letters with rounded edges.

Care Word

The word "Python" spelled in thin capital letters.

Python

A retro screen with the word "RETRY?" in capital letters.

Retro Screen With RETRY Word

The letter P combined with an arrow and a cross, symbolizing pansexuality.

Pansexual Symbol

A web browser window with a letter to displayed on the screen.

Web Browser Window

The word "queer" in multicolored italicized letters.

Queer Lettering

A rectangle or a sign with the word "AUSTRALIA" in uppercase letters.

Australia Sign

Swimming Seal

A Chinese letter in a tilted box with rounded corners.

Chinese Character In Tilted Box

The letter K in a circular symbol, representing potassium.

Potassium Symbol

The letter N in a circular symbol, representing nitrogen.

Nitrogen Symbol

The word "BISTRO" in capital letters with rounded edges.

BISTRO Word

The word "AFRICA" in uppercase letters inside a rectangle.

Africa Sign

A simple uppercase letter A inside a speech bubble.

Uppercase Letter A In A Speech Bubble

Three capital letters in a row that reads CSC.

CSC Letters

An icon of a book with a Hindi letter on the cover.

Icon Of Hindi Book

A standing mailman wearing a uniform and holding letters.

Mailman With Mail

A square or block with a lowercase letter E.

Letter E Block

A lowercase letter A in a sans-serif font face.

Lowercase Letter A

The word "JS" spelled in thin capital letters.

The word "CSS" spelled in thin capital letters.

Stamp

Two vertical letters standing in a mail envelope.

Letters In Envelope

The letters Mg in a circular symbol, representing magnesium.

Magnesium Symbol

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.

Illustrations of sealed letter