An emoticon making a thirsty or exhausted face with a sweat drop and its tongue sticking out.

Thirsty Emoticon

A square empty computer screen window with a drop shadow and three dots in the top corner.

Square Computer Window

Paint Roller

A vertical screen with a drop shadow showing a wavy tear, opening, or portal to another dimension.

Screen With Abstract Portal

Test tube or vial filled with medical liquid, blood sample, potion or other fluid.

Test Tube With Liquid

A test tube or science beaker with a round base containing a bubbly liquid.

Science Flask With Round Base And Bubbles

A cartoon heart with a "thirsty" face featuring a sweat drop and its tongue out.

Cartoon Heart With Thirsty Face

A glass oil dispenser with liquid inside and a wooden cork on top.

Oil Dispenser

Two post it notes or memo stickers with drop shadows.

Two Post It Notes With Shadows

A magic potion or bubbly liquid in a round bottle with sparkles and a curved paper with lines of text. 

Potion And Paper 

Paint Bucket With Drooping Paint

A carafe of drip coffee with a filter on top.

Drip Coffee Carafe With Filter

A decorative vase with four flowers drooping down.

Vase With Drooping Flowers

Two bottles with a hand pump and a label on the front, sitting on spilled liquid.

Pump Bottles On Spilled Liquid

A bottle of wine, or some other liquid or beverage, with a plain oval vertical label on it.

Wine Bottle

A kettle with a curved body, a handle, and a long, curving spout with liquid pouring out.

Kettle Pouring Liquid

A paint can with dripping paint and a paintbrush.

Paint Can With Brush

Two apples, one on either side of a cup filled with liquid.

Two Apples And Cup

A night-time window view of the moon with a sad face and rain drops.

Window View With Sad Moon And Rain

A dripping, rainbow striped ice pop on a stick.

Rainbow Striped Dripping Ice Pop

A decoration or adornment in the shape of a symmetrical eight point star with drop-shaped points.

Star Decoration

Three test tube samples on a rack, all filled with the same amount of liquid.

Three Test Tubes On Rack

A curvy cloud with water drops falling beneath inside a window screen.

Raining Cloud In Window

A cone or drop-shaped basic tree with a pointed rounded top and a skinny trunk.

Drop-Shaped Tree

Coffee Maker

Two test tubes with liquid and a warning icon of an exclamation mark inside a triangle.

Beakers With Warning Icon

A hand holding a paint roller with paint dripping off.

Hand Holding Paint Roller

A rack with three identical test tubes with the same amount of liquid in each.

Rack With Three Test Tubes

Snowy Tree

Paint Bucket 

Two tall transparent bottles containing different amounts of liquid.

Two Bottles

A paint can with dripping paint and a stirrer.

Paint Can With Stirrer

Two round and short bottles of liquid next to each other with lids and blank labels.

Two Round And Short Bottles

Two paint buckets, one with drooping paint.

Two Paint Buckets

An tall slightly trapezoid-shaped flower vase or drinking glass with liquid inside.

Vase Or Glass

An arrow or a greater than symbol inside a blank rounded rectangle with a drop shadow behind.

Round Rectangle with Arrow And Shadow

A tree with a short visible part of the trunk and drop-shaped leafage.

Tree

A large jagged mountain shape with four drop-shaped trees.

Mountain Shape With Trees

A glass thermometer containing red liquid, showing a high temperature.

Thermometer

Three test tubes on a rack, all with dots indicating different amounts of liquid inside.

Test Tube Rack

Paint Bucket

A rounded square with a drop shadow displaying the silver chemical element symbol.

Silver Chemical Element Symbol In Periodic Table Cell

A woman seated on a stool with a worried expression and sweat drops, wearing a cardigan and lifting one hand.

Woman Sitting On Stool With Worried Expression

A pop-up or screen with weather icons of drops and lightning.

Screen With Stormy Weather Icons

Three test tubes or chemical vials filled with different amounts of liquids on a holder, facing side.

Test Tubes

A molotov cocktail with liquid pouring out of a tilted bottle with a smiling face label on it.

Molotov Cocktail

A long-necked glass bottle with an oval label alongside a cup filled with liquid.

Glass Bottle And Filled Cup

A heated face icon or reaction with a desperate facial expression and a drop of sweat.

Heated Face Icon

A paint bucket with paint dripping down the sides.

Dripping Paint Bucket

A tree with drop-shaped leafage and a short visible part of the trunk.

A jar or bottle of liquid with a teardrop icon on the label and a rounded dropper bottlecap.

Dropper Bottle

Water drop

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

Busy Project Manager Overwhelmed By Work

A man with a mustache wearing a an apron, pouring liquid out of a kettle.

Barista In Apron Pouring Kettle

A triangular based beaker with a narrow rim, measurement lines and liquid.

Beaker Or Flask With Triangular Base

A kitchen blender with buttons on the front, a handle, a wide spout, and liquid inside.

Kitchen Blender

The front of a smartphone, displaying a blank screen, with a drop shadow behind it.

Smartphone Screen With Shadow

A rounded square with a drop shadow displaying the silicon chemical element symbol.

Illustrations of liquid drop