The Invisible Of A Banner Item's Without Sign Of A Knowing Figure

Whenever I Drop This item of a Banner I didn't see anything else on here texture or here body and even Though Without texture and his color but still I seem like i see here Shadow on this item but when I hold in in my hand and on my character theres no sign of a item on my bar and in my hand on my character even on my chest and even my inventory when I putting it in only I can see A Grass And Others I seen To my World But There no Banner I seen but when I pointed and hold in on that direction I seen here figure of a line of a Black Bar it Still In That Land Were I put it Still Exist in There but still invisible and then When Break it Still I see it here particle When I break it Here For Example Look On At On My Video With a Screenshot Then Take a Look On it.....