This gnarly fist, with spikes on the fingers, is ready to slam down anyone who doesn't follow the way! I'm not sure what kind of propaganda uses you can think of to use this, but it'd be useful that way I guess! (This image is based off elements from a US Government propaganda poster, and thus it is public domain.)
力量拳頭
attack、fight、fist、power、propaganda、spikes、war
攻擊、鬥爭、拳頭、功率、宣傳、釘鞋、戰爭
資料來源：openclipart ( https://openclipart.org/ )

Drawing of a bandit with skull necklace.
Skully強盜
bandit、fantasy、medieval、rpg、RPG Items、skull、thief
土匪、幻想、中世紀、RPG、RPG項目、頭骨、賊
資料來源：openclipart ( https://openclipart.org/ )

Decorative Floral Butterfly Line Art from Pixabay.
裝飾花卉蝴蝶線條藝術
Butterfly、colorbook clipart、Decorative、Encouraging、Floral、Flourish、Flowers、Line Art、Ornamental、Ornate、Source Pixabay
蝴蝶、彩色書剪貼畫、裝飾、鼓舞人心的、花的、繁榮、花卉、線條藝術、裝飾、華麗的、來源
資料來源：openclipart ( https://openclipart.org/ )

https://en.wikipedia.org/wiki/File:William_Russell_Flint_-_W._S._Gilbert_-_Savoy_Operas_-_Princess_Ida_8.jpg
公主Ida灰度
Armor、drawing、Female、game asset call、Girl、illustration、lineart、Medieval、Princess、remix 223067、Semi-Realistic People、sketch、Sword、War、Warrior、woman
盔甲、畫畫、女、遊戲資產調用、女孩、插圖、藝術線條、中世紀、公主、混音223067、半現實的人、草圖、劍、戰爭、戰士、女人
資料來源：openclipart ( https://openclipart.org/ )

crab
螃蟹
animals - cute、cartoon、crab、kawaii
動物 - 可愛、動畫片、螃蟹、可愛的
資料來源：openclipart ( https://openclipart.org/ )

cuboctahedron ornament
cuboctahedron裝飾
christmas、ColoringContest2013、crafts、cuboctahedron、green、ornament、red、xmas
聖誕、ColoringContest2013、工藝、十四面體有序、綠色、裝飾、紅色、聖誕節
資料來源：openclipart ( https://openclipart.org/ )

Makeup from Pixabay.
化妝
Applicators、Beauty、Brushes、Colorful、Fashion、Female、Feminine、Girl、Makeup、Nail Polish、Source Pixabay、Woman
施用器、美女、刷、華美、時尚、女、女人、女孩、化妝、指甲油、來源、女人
資料來源：openclipart ( https://openclipart.org/ )

A waving Union Flag with a rainbow background.
揮舞著彩虹聯盟旗幟
favourites1、flag、LGBT、Rainbow Flag、UK、United Kingdom
favourites1、旗、LGBT、彩虹旗、聯合王國、英國
資料來源：openclipart ( https://openclipart.org/ )

Sings and buttons beveled with 3d effect
安全符號
Chemical、Icons、Mandatory、PPE、Safety、Set、Sign、Signs、Warning
化學、圖標、強制性、PPE、安全、組、標誌、跡象、警告
資料來源：openclipart ( https://openclipart.org/ )

more keywords/comments soon!! (This was an official US Government [EPA] produced image officially released by the institution as part of their kid's outreach program, so it is public domain.)
科學圖標
beakers、experiments、icon、major、school、science、subject
燒杯、實驗、圖標、重大的、學校、科學、學科
資料來源：openclipart ( https://openclipart.org/ )