Hm, hard to describe this. I am Beta testing the upcoming Affinity Designer (by Serif, the makers of Draw Plus) for Windows. I dragged my Star.svg to it, changed the color to sort of gold, and applied one effect.I liked the result, so I exported it to SVG. Of course, I examined the resultant SVG file, just to see it was really a bitmap and not an actual vector graphic. It looks good, mind you...
金星
Color Icons、Emblems-Badges-Awards、gold、remix+253934、SDCC、SIGNS、star
顏色圖標、徽章，徽章，獎、金、混音+ 253934、SDCC、SIGNS、星
資料來源：openclipart ( https://openclipart.org/ )

Portable Hard Disk with cable
便攜式硬盤
cable、computer、disk、external、Hard、memory、Portable、Servers、usb
電纜、電腦、磁盤、外部、硬、記憶、手提、服務器、USB
資料來源：openclipart ( https://openclipart.org/ )

A hand-drawn European Roulette wheel with single slot for zero. No numbers or ball on wheel.
輪盤賭輪
casino、chance、Gambling、gambling、game、games、roulette、wheel
賭場、機會、賭博、賭博、遊戲、遊戲、輪盤賭、輪
資料來源：openclipart ( https://openclipart.org/ )

a generic book / tome icon depicted standing with some page cracks
預訂通用站立
book、Logger、thick book、thick tome、tome
書、記錄儀、厚厚的書、厚厚的大部頭、它
資料來源：openclipart ( https://openclipart.org/ )

Symbol of a link
鏈接符號
black、html、link、symbol、url
黑色、HTML、鏈接、符號、網址
資料來源：openclipart ( https://openclipart.org/ )

A tangram; a colored Chinese puzzle
七巧板
answer、chineese、figure、Prismatic colors、puzzle、shape、tangram、Tangrams
回答、中文、數字、棱彩的顏色、難題、形狀、七巧板、七巧板
資料來源：openclipart ( https://openclipart.org/ )

Marble wall dimsum pattern
大理石牆麵點心模式
Cool Things To See、dimsum、filter tiltile、marble、pattern、upload2openclipart、vectorized、wall
很酷的事情要看、點心、過濾器傾斜、大理石、圖案、upload2openclipart、矢量、壁
資料來源：openclipart ( https://openclipart.org/ )

pixabay.
毒菌
Floral & Borders、Fungus、Mushrooms、Poisonous、Toadstools
花卉與邊界、菌、蘑菇、有毒、毒菌
資料來源：openclipart ( https://openclipart.org/ )

Shopping bag illustration
購物袋＃2
Bag、bazaar、clip-art、cosmetic、domain、goods、mall、materials、Money、public、Shop、Shopping
袋、市場、剪貼畫、化妝品、域、產品、購物中心、物料、錢、上市、店、購物
資料來源：openclipart ( https://openclipart.org/ )

Banana and Tomato
香蕉和番茄
banana、tomato
香蕉、番茄
資料來源：openclipart ( https://openclipart.org/ )