company logos, and website header banner

I need to create a logo for my companies website, i would like to start by having a good and atractive logo desing to impress my customers, i want my logo to display a bomb grenade painted with a cow skin and the tail of the cow to be a usb connector, also we can put a cows face in the bomb grenade. I do have an example which im uploading for you to see and help me desing my idea, the logo should also include my companies website domain and a background everything in a banner style logo My logo has to include a bomb or granade, a cow face, body or skin and a USB, HDMI connector or something related to electronics or computers. Please provide mockups for the logo and header that i need any suggestions would be welcome.