A growling tiger outline as a big cat.
找到了老虎
animal、bigcat、cat、favorites、filter outline、found、General、jungle、School Mascots、tiger、upload2openclipart、vectorized
動物、大貓、貓、最愛、過濾器輪廓、發現、一般、叢林、學校吉祥物、虎、upload2openclipart、矢量
資料來源：openclipart ( https://openclipart.org/ )

The Umbrella movement is happening in Hong KonG RIGHT NOW.
傘革命符號2
china、democracy、filter outline、hongkong、revolution、umbrella、upload2openclipart、vectorized、worldnews
中國、民主、過濾器輪廓、香港、革命、雨傘、upload2openclipart、矢量、世界新聞
資料來源：openclipart ( https://openclipart.org/ )

This is based on an old public domain image found in the Library of Congress. It was a comic-like illustration of Ellen Swallow Richards. Scientist and environmental chemist.
科學家女人（漫畫風格）
comic、experiment、female、old、prowomenchallenge、scientist、woman
滑稽、實驗、女、舊、prowomenchallenge、科學家、女人
資料來源：openclipart ( https://openclipart.org/ )

An arrow with a heart head by Benji Park. From old OCAL site.
有心的箭頭
arrow、heart
箭頭、心
資料來源：openclipart ( https://openclipart.org/ )

Cargo-TricycleOwn work, released under public domain
貨運自行車（三輪車）
bicycle、cargo bicycle、cargobike、cyclelogistic、cycle logistic、lastenfahrrad、lastenrad、logistic
自行車、貨運自行車、cargobike、cyclelogistic、循環物流、lastenfahrrad、lastenrad、後勤
資料來源：openclipart ( https://openclipart.org/ )

Pumpkin to be carved for Halloween
南瓜 - 基地
Food、halloween、jack-o-lantern、pumpkin、Sticker Collection
餐飲、萬聖節、GASK鄰燈籠、南瓜、貼紙集合
資料來源：openclipart ( https://openclipart.org/ )

4 decorative pieces made in the same style, which I'm not naming, but derived from a "wrought iron Victorian door hinge" [as the original uploader has described it]; not symmetrical
華麗的4件
clipart_issue、corner、decorative、Decorative elements、Flourishes、Frames、line、ornate、oval
clipart_issue、角、裝飾、裝飾元素、一夜暴富、框架、線、華麗的、橢圓
資料來源：openclipart ( https://openclipart.org/ )

A pyschedelic optical illusion.
動態同心圖
angolo、architettura、arte、aureo、coin、corner、d'or、disegno、draw、geometria、gold、italia、italy
角落、架構、藝術、黃金、硬幣、角、D'或、設計、畫、幾何、金、意大利、意大利
資料來源：openclipart ( https://openclipart.org/ )

The very symbol of modern electronic communication defines the shape of the heart of the internet of things, which invades all aspects of our daily life. It's filled with all these traces, such as footprints, that we, or devices, leave on the network. We can see other icons related to iot : a connected light bulb for listen to music, a connected car which collects data, DNA to store vast amounts of information, home automation, a calculator, a printer connected to the cloud, a connected sport, a plug and a flash of lightning insofar as the electricity is necessary to iot. But the design is also a human heart, as the human being is at the heart of iot...
物聯網的心臟
2016、contest、fossasia、fossasia2016、heart、internet of things、iot、remix 240726、T-shirt design contest
2016、比賽、FOSSASIA、查看資料、心、物聯網、遊艇、混音240726、T卹設計大賽
資料來源：openclipart ( https://openclipart.org/ )

This image was donated by Pearson Scott Foresman, an educational publisher, to Wikimedia Commons, and is thereby in the Public Domain.---See http://commons.wikimedia.org/wiki/Category:Pearson_Scott_Foresman_publisher
馬
animal、biology、externalsource、horse、line art、mammal、outline、period women、psf、wikimedia commons、zoology
動物、生物學、外部源、馬、線條藝術、哺乳動物、大綱、期間的女性、PSF、維基媒體公地、動物學
資料來源：openclipart ( https://openclipart.org/ )