The image of "bell flower or balloon flower" which is called "kikyou or kikyo" in Japanese.The flowers are normally in purple or white.
花鈴花
balloon flower、bell flower、Emblems and Insignia、kikyo、kikyou、plant、purple、yamachem
氣球花、鐘花、徽章和徽章、桔梗、桔梗、廠、紫色、Yamache米
資料來源：openclipart ( https://openclipart.org/ )

Silhouette version from a drawing in 'History of Stafford and Guide to the Neighbourhood', Charles Calvert, 1886.
飼養馬（剪影）
animal、horse、mammal、rearing、remix 245812
動物、馬、哺乳動物、飼養、混音245812
資料來源：openclipart ( https://openclipart.org/ )

This is the remix of "Variety Of Leaves" uploaded by "GDJ".Thanks.This clipart depicts brown autumn leaves with BG in red.This can be used as a seamless pattern.
秋天的落葉
autumn、brown、fall、GDJ、leaf、leaves、pattern、red、remix 226526、seamless、yamachem
秋季、棕色、秋季、GDJ、葉、樹葉、圖案、紅色、混音226526、無縫、Yamache米
資料來源：openclipart ( https://openclipart.org/ )

Iron Gate Silhouette from an image on Pixabay
鐵門剪影
Bars、Entrance、Gate、Iron、Metal、Silhouette、Source Pixabay
酒吧、入口、門、鐵、金屬、輪廓、來源
資料來源：openclipart ( https://openclipart.org/ )

A photorealistic USB key.
USB鍵
computer、device、hardware、key、photorealistic、usb
電腦、設備、硬件、鍵、真實感、USB
資料來源：openclipart ( https://openclipart.org/ )

A skeleton traced and edited based on http://www.publicdomainpictures.net/view-image.php?image=56403
紅色的骨架
death、ghosties、horror、red、scary、skeleton
死亡、ghosties、恐怖、紅色、害怕、骨架
資料來源：openclipart ( https://openclipart.org/ )

A sharp logo.
尖銳的木馬
Against、antifa、antifascista、Prejudice、Racial、remix 220012、sharp、Skinheads、trojan
反對、antifa、反法西斯、偏見、種族、混音220012、尖銳、光頭黨、木馬
資料來源：openclipart ( https://openclipart.org/ )

A graphic showing land
土地
dirt、earth、land
污垢、地球、土地
資料來源：openclipart ( https://openclipart.org/ )

Religious Easter Cross illustration from pixabay.
宗教復活節十字架
Angels、Catholic、Children、Christ、Christianity、Cross、Divine、Easter、God、Holiday、Holy、Jesus、Religion、Religious、rimanalogi
天使、天主教徒、孩子、基督、基督教、交叉、神聖、復活節、神、假日、聖、耶穌、宗教、宗教、rimanalogi
資料來源：openclipart ( https://openclipart.org/ )

This feels somehow very 'art brut' to me. I love the haphazard feeling of the flowers and the odd lady's face tagged on the bottom. I added the colours while synthesizing, because it felt like it needed to be vibrant for some reason.
花臉框架
daisies、design、female、Fllowers、flowers、frame、girl、lady、pink、woman、yellow
雛菊、設計、女、花卉、花卉、幀、女孩、淑女、粉、女人、黃色
資料來源：openclipart ( https://openclipart.org/ )