Oscilloscope
示波器
Device、Graph、instrument、Lab、Laboratory、Medical、Oscilloscope、Plot、Scope、Signal
設備、圖形、儀器、實驗室、實驗室、醫、示波器、情節、範圍、信號
資料來源：openclipart ( https://openclipart.org/ )

This cool looking map was missing Japan for some unknown reason. Odd, right? I tried to add it into this image, I hope it works, in any case, that's better than nothing, right? :)
與日本的世界地圖
agent、continents、grid、nice cliparts、remix 67039、secret、world map
代理人、大陸、格、很好的剪貼畫、混音67039、秘密、世界地圖
資料來源：openclipart ( https://openclipart.org/ )

Preliminary artwork for board game "Into the Realm"
鋼板裝甲
armor、board、game、ice、plate、Semi-Realistic People、steel
盔甲、板、遊戲、冰、盤子、半現實的人、鋼
資料來源：openclipart ( https://openclipart.org/ )

microfone antigo
老式麥克風
antigo、microfone、musica、openclipart、radialista、radio、vetorizado、vintage
老、麥克風、音樂、開放美工圖庫、收音機、無線電、矢量、釀酒
資料來源：openclipart ( https://openclipart.org/ )

Hands Line Art from Pixabay.
手線藝術
Arms、Fingers、Hands、Human、Line Art、LineArt、Semi-Realistic People、Source+Pixabay
武器、手指、手、人的、線條藝術、LINEART、半現實的人、來源+ Pixabay
資料來源：openclipart ( https://openclipart.org/ )

Squirrel silhouette
剪影 - 松鼠
mammal、silhouette、Squirrel、Tea pots
哺乳動物、輪廓、松鼠、茶壺
資料來源：openclipart ( https://openclipart.org/ )

done in a jiffy
衣架3
coathanger、hanger
衣架、衣架
資料來源：openclipart ( https://openclipart.org/ )

Old fashioned halftone comic book sound effect with out of register colors.
BANG Vintage漫畫書音效
Comic Book、My patterns、Nerd Party !、Print、Redeyespark1、Retro、Sound Effects、Sunday Comics、Super Heroes、Vintage
漫畫書、我的模式、書呆子派對！、打印、Redeyespark1、復古、聲音特效、週日漫畫、超級英雄、釀酒
資料來源：openclipart ( https://openclipart.org/ )

Thirsty ? :-)) Cheers !
一杯啤酒
beer、beverage、drink、food、glass、party、photorealistic
啤酒、飲料、喝、餐飲、玻璃、派對、真實感
資料來源：openclipart ( https://openclipart.org/ )

Saw this drawing from an old book - 'Canoe Travelling: log of a cruise in the Baltic, and practical hints on building and fitting canoes', Warington Powell, 1871. It was called 'sliding-spreet rig'. No idea what that means - to me it's just a boat.
船
boat、sail、sailing
船、帆、帆船
資料來源：openclipart ( https://openclipart.org/ )