dark background gradient green color duotone . .

basic rgb green font circle line text design pattern leaf brand screenshot number yellow symmetry grass logo light diagram art presentation dark background gradient color duotone vector template busnnies card business abstract gradient design wallpaper background backdrop color ocean graphic pattern bright wave art colorful light texture space marine blur duotone template blurred shape summer sky beach flow fluid white layout surf card banner tropical nature pastel decorative day underwater poster liquid modern smooth vacation aqua element theme social media shapes