Original silhouette was by Merlin2525. Just added a psychedelic texture and traced it.
五顏六色的迪斯科舞者5
dance、dancer、dancing、disco、discotheque、male、man
舞蹈、舞蹈家、跳舞、磁盤、迪斯科舞廳、男、人
資料來源：openclipart ( https://openclipart.org/ )

This is the remix of "Rose Hip Fruit " uploaded by "qubodup".Thanks.The rose hip, also known as rose haw or rose hep, is the fruit of the rose plant.This is originally from "commons.wikimedia.org/wiki/Rose_hip#/media/File:Wappen_Windheim_%28Steinbach_am_Wald%29.jpg".
玫瑰果
fruit、herb、hip、plant、red、remix 172213、rose、rose-hip、rosehip、tea、vitamin、vitamin C、yamachem
水果、草本植物、臀部、廠、紅色、混音172213、玫瑰、玫瑰髖關節、玫瑰果、茶、維他命、維生素C、Yamache米
資料來源：openclipart ( https://openclipart.org/ )

A female welder in some very unpractical work-clothes.Traced from http://digitalcomicmuseum.com/preview/index.php?did=20290&page=12
特里火炬
female fashion、People、pin-up、pinup、Pinup Pin、retro、Retro、welder、woman、working
女性時尚、人、釘住、釘住、貼圖針、復古、復古、焊機、女人、工作的
資料來源：openclipart ( https://openclipart.org/ )

Just a simple house on a shield.
房屋保護
coat of arms、emblem、house、my home is my castle、protect、shield、shielded
紋章、徽、屋、我的家是我的城堡、保護、屏蔽、屏蔽
資料來源：openclipart ( https://openclipart.org/ )

Globe icon
地球
globe、Set 1C
地球、設置1C
資料來源：openclipart ( https://openclipart.org/ )

from "Insects The Yearbook of Agriculture 1952" United States Dept. of Agriculture. Published by the US Government Printing Office. Deemed to be in the Public Domain under US Law.
潮蟲
b、bug、insect、sowbug
b、竊聽器、昆蟲、潮蟲
資料來源：openclipart ( https://openclipart.org/ )

Snowflake 1
雪花1
holidays、Holidays
假期、假期
資料來源：openclipart ( https://openclipart.org/ )

Peace And Love Handshake
和平與愛握手
Compassion、Cooperation、Hands、Handshake、Harmony、Hearts、Help、Love、Passion、Peace、Philosophy、remix+276483、Togetherness、United、Unity、Valentine、Wisdom
同情、合作、手、握手、和諧、心、救命、愛、情、和平、哲學、混音+ 276483、相伴、聯合的、統一、情人節、智慧
資料來源：openclipart ( https://openclipart.org/ )

nature scene/background
天然黑白
upload2openclipart、vectorized
upload2openclipart、矢量
資料來源：openclipart ( https://openclipart.org/ )

Inkscape-SVG.Drawing of the ship, like a "Friendship" type sailing training vesselproject B-810:soviet-trawler.narod.ru/pages/ussr/druzhba2.htmlAnd detailed specification (but only russian language):little-paws-in-the-fluffy-clouds.tumblr.com/post/112008224558
高大的船“陽光”設計
diagram、frigate、russian、sailboat、ship、tallship
圖、護衛艦、俄語、帆船、船、高大的船舶
資料來源：openclipart ( https://openclipart.org/ )