References

Lab Rat Picture :

https://www.google.com/search?biw=1536&bih=706&tbm=isch&sa=1&ei=n3ISXICtFoi0sAeahbKoCA&q=captain+america++rat&oq=captain+america++rat&gs_l=img.3...3854.4013..4221...0.0..0.128.240.0j2......1....1..gws-wiz-img.5mTXt_vXlok#imgrc=pubnNmna5DXNPM:

İron man Picture 

https://www.google.com/search?biw=1536&bih=706&tbm=isch&sa=1&ei=WXASXO6HDcPNwAKGlSs&q=iron+man+suit+walpaper&oq=iron+man+suit+walpaper&gs_l=img.3...3582.6388..6477...2.0..0.161.1291.0j10......1....1..gws-wiz-img.......0j0i30j0i19j0i5i30i19.7_2MDbXbiUw#imgrc=eKoURaeA6EIiLM:

Thor Picture 

https://www.google.com/search?biw=1536&bih=706&tbm=isch&sa=1&ei=CnMSXPO_L4jewALB84rACA&q=thor+with+stormbreaker&oq=thor+with&gs_l=img.3.0.0j0i30l9.7418.8537..9513...0.0..0.119.547.0j5......1....1..gws-wiz-img.......0i67.Z0dCgp9zdrs#imgrc=GBuhixkwEVKw8M:

Thanos Picture

https://www.google.com/search?q=thanos&source=lnms&tbm=isch&sa=X&ved=0ahUKEwiY0KeeiJ3fAhUIaVAKHZuMCn4Q_AUIDigB&biw=1536&bih=706#imgrc=4jWbj793iC9P4M:

Doctor Strange picture 

https://www.google.com/search?q=doctor+strange&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjW9dWFiJ3fAhWBp4sKHQ2JAjoQ_AUIDigB&biw=1536&bih=706#imgrc=2oogQmx2Vt_BYM:

All other things 

https://www.google.com/search?q=avengers+infinity+war&oq=aveng&aqs=chrome.0.69i59j0j69i59j69i57j69i61l2.1000j0j7&sourceid=chrome&ie=UTF-8