Floral design with approximate rotational symmetry drawn in Paint.net and vectorized in Vector Magic.
花藝設計34
decoration、decorative、design、floral、flower、Flowers、flowery、ornament、ornamental、rotation、rotational、symmetrical、symmetry、Tattoos
裝飾、裝飾、設計、花的、花、花卉、如花、裝飾、裝飾、迴轉、旋轉、對稱、對稱、紋身
資料來源：openclipart ( https://openclipart.org/ )

From a drawing on OpenGameArt.org.資料來源：openclipart ( https://openclipart.org/ )

Simple spectacles drawn with Inkscape.
景點
anteojos、eyeglasses、gafas、glasses、jumelles、lentes、lunettes、spectacles
眼鏡、眼鏡、眼鏡、眼鏡、望遠鏡、鏡頭、眼鏡、景點
資料來源：openclipart ( https://openclipart.org/ )

Winchester.
溫徹斯特
country、cowboy、gun、rifle、weapon、western、winchester
國家、牛仔、滾、步槍、武器、西、溫徹斯特
資料來源：openclipart ( https://openclipart.org/ )

藝文領域-「義」生「義」世-石文怡

A simple sound making me thinking of a spacecraft. Made with Reveal-Sound Spire.If you are interested in the preset use to make this sample, feel free to ask me. I would be happy to share it!License: CC0.
spacecraft.wav
聲道：2
類型：wav
hangar、spaceship、future、reverb、craft、spacecraft、alien、landing、signal、modulation、space、sci-fi、soundesign
機庫、飛船、未來、混響、手藝、宇宙飛船、外僑、降落、信號、調製、空間、科幻、soundesign
資料來源：freesound ( https://freesound.org )

Recording of noise produced by unplugged microphone jack on my computer. Weird whistle sound moving from 6.5 kHz to 15 kHz randomly with pink noise on background. Removed DC part of the sound and normalised with Audacity. Sound was cut to make it loopable.Feel free to use it in short movies, games, etc. Just include a comment below and give me credit if used in game (I do not take a care on movies)...
PCM拔出麥克風插孔噪音記錄
聲道：1
類型：wav
unplugged、test、PCM、recording、noise、microphone
不插電、測試、PCM、記錄、噪聲、麥克風
資料來源：freesound ( https://freesound.org )

校本課程中運用Chrome Book讓學生團討時便於資料查詢，甚至是自學，讓每一位學生都可以依照自己的步調學習。

The graphics used in my book, and now it is open.
蛋
egg
蛋
資料來源：openclipart ( https://openclipart.org/ )

Ampelmännchen macht Orientierungslauf
交通燈男性使定向運動
Ampelmännchen、ddr、gdr、light、man、orienteering、orientering、Orientierungslauf、osten、traffic
交通信號燈小人、GDR、RPG、光、人、定向、方向、Orientierungslauf、東、交通
資料來源：openclipart ( https://openclipart.org/ )