abstract colorful background. christmas trees, mountanes or sea waves. transparent glass texture

abstract background texture wallpaper glass christmas tree wave mountanes color blue orange yellow holiday celebration ornament bright decor shiny gloss spruce glitter postcard new winter xmas white december print decorative festive merry year object ornate celebrate seasonal gift group desing free copy space decoration card generative splashe drop colorful background trees sea waves transparent texture illustration for backdrop wallpaper