blossom green leaves bush nature. rose of sharon summer bush summer garden yellow blossom backdrop background bright collage color colors colour colours copyspace hue note notes paper pastels rough shade texture tone torn yellow black blue bush butterfly flowers garden green lavendar legs orange summer swallowtail wings brown leaves fallen leaves laguna leaves los baños nature philippines wet leaves yellow leaves bee blue bright cheerful field flower fresh oil sun sunflower atomic danger fusion laboratory nucleon pentagon pictogram radiation red science security sign