C4U ChIandra4U clover clovers color colorful colors decor decoration design draw drawing Four-leaf clover graphic green holiday illustration ireland irish leaf luck lucky paddy patrick patrick's plant soft spring St-Patrick summer symbol vector wish wishes yellow autumn background draught dried drought dry fall flower flowers grass lawn meadow nature pattern plants season texture tile wallpaper art beautiful coin delicate diary elegant feminine old fashioned painting purple romantic Victorian vines ad bright copy copyspace flora floral frame graphics ground leaves space sundesigns white orange black red