show image

local function showImage(monitor, file)
  local mon = peripheral.wrap(monitor)
  term.redirect(mon)
  local image = paintutils.loadImage(file)
  paintutils.drawImage(image, 1, 1)
  term.redirect(term.native)
end

local args = {...}
if #args == 2 then
  if fs.exists(args[2]) then
    showImage(args[1], args[2])
  else
    print("Image Not Found")
  end
else
  print("Usage: showimage <monitor> <image>")
end