R Shiny add picture to box in fluid row with text

I am trying to add a box as part of a Shiny application to contain some text (instructions) and an image (logo) at the top of the application. This is the code I have so far.

frow5 <- fluidRow(
  box(
    title = "Instructions"
    ,status = "primary"
    ,solidHeader = FALSE 
    ,collapsible = FALSE 
    ,textOutput("instructions")
    , height = 320
    , width = 12
    , align='ccc'


  )

)

output$instructions <- renderText("Some text")

At the moment I have specified a textOuput parameter, but I need an image to be included as part of the same box, aligned right. any suggestions?