It's a simple bird, drawn on a photo.
鳥
animal、bird、fly、inkscape、nature、wild life、wing
動物、鳥、飛、Inkscape中、性質、野生動物、翅膀
資料來源：openclipart ( https://openclipart.org/ )

A couple of floating leaves still connected with their roots. This arrangement symbolizes how creating your personal cloud keeps it grounded.
土塊
attraction、clod、cloud、grounded、kluit、remix 73849、remix 90025、remix 237408
引力、信用、雲、接地、土塊、混音73849、混音90025、混音237408
資料來源：openclipart ( https://openclipart.org/ )

Snow Man from Pixabay.
雪人
Anthropomorphic、Christmas、Decoration、Ice、Snowman、Snow man
擬人化、聖誕、裝飾、冰、雪人、雪人
資料來源：openclipart ( https://openclipart.org/ )

My son told me that bees are brown, not yellow as wasp, so i've made this mix of openclipart.org/detail/116869/bee
蜜蜂
bee、bug、honey、insect、remix 116869
蜜蜂、竊聽器、蜜糖、昆蟲、混音116869
資料來源：openclipart ( https://openclipart.org/ )

A big abstract carnation.
康乃馨
carnation、cravo、flower、labour、movement、nelke、pink、remix 217253、remix 217258、remix 243161、remix 243162
康乃馨、黑頭粉刺、花、勞工、運動、康乃馨、粉、混音217253、混音217258、混音243161、混音243162
資料來源：openclipart ( https://openclipart.org/ )

pixabay.
復古八達通
Animal、Animals、Eight Legs、Grunge Tattoo、handies、Life、Marine、Ocean、Octopus、SEA、Sea、Vintage
動物、動物、八條腿、Grunge紋身、handies、生活、海洋、海洋、章魚、海、海、釀酒
資料來源：openclipart ( https://openclipart.org/ )

Three Crosses Silhouette from an image on Pixabay.
三個十字架剪影
Burial、Christ、Crosses、Easter、God、Graves、Holy、Jesus、Krajobraz、Landscape、Religion、Silhouette
葬禮、基督、十字架、復活節、神、格雷夫斯、聖、耶穌、景觀、景觀、宗教、輪廓
資料來源：openclipart ( https://openclipart.org/ )

Document icon made with Adobe Illustrator.
文檔圖標
document、file、how i did it、icon、paper
文獻、文件、我是怎麼做到的、圖標、紙
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
欺瞞
animal、biology、externalsource、fish、ichthyology、line art、outline、psf、wikimedia commons、zoology
動物、生物學、外部源、魚、魚類、線條藝術、大綱、PSF、維基媒體公地、動物學
資料來源：openclipart ( https://openclipart.org/ )

Superimposed from #217349 and #217350. Just an idea to make this pointillistic styled autotrace with more colours.
紅玫瑰
2015、auto、black、dailysketch、duotone、filter photocopy、flower、graphic、Lazur、monochrome、monotone、photograph、red、remix 217283、remix 217333、remix 217340、rose、test images、trace、upload2openclipart、URH、vectorized、white
2015、汽車、黑色、dailysketch、雙色調、過濾複印件、花、圖像、天藍、單色、單調、照片、紅色、混音217283、混音217333、混音217340、玫瑰、測試圖像、跟踪、upload2openclipart、URH、矢量、白色
資料來源：openclipart ( https://openclipart.org/ )