diff --git a/2018/Hacktoberfest/Hacktoberfest_SJCET_ReonSaji.png b/2018/Hacktoberfest/Hacktoberfest_SJCET_ReonSaji.png
index 4399c9b..f23eefd 100644
Binary files a/2018/Hacktoberfest/Hacktoberfest_SJCET_ReonSaji.png and b/2018/Hacktoberfest/Hacktoberfest_SJCET_ReonSaji.png differ
diff --git a/2018/PES Talk/NewPES.png b/2018/PES Talk/NewPES.png
index db2d67f..5061e94 100644
Binary files a/2018/PES Talk/NewPES.png and b/2018/PES Talk/NewPES.png differ
diff --git a/2018/Tesseract 4.0/Reon Saji/ComingSoon-ReonSaji.png b/2018/Tesseract 4.0/Reon Saji/ComingSoon-ReonSaji.png
index 1e777ef..d238776 100644
Binary files a/2018/Tesseract 4.0/Reon Saji/ComingSoon-ReonSaji.png and b/2018/Tesseract 4.0/Reon Saji/ComingSoon-ReonSaji.png differ
diff --git a/2018/Tesseract 4.0/Reon Saji/FB-DP-ReonSaji.jpg b/2018/Tesseract 4.0/Reon Saji/FB-DP-ReonSaji.jpg
index b7f85b7..8305e20 100644
Binary files a/2018/Tesseract 4.0/Reon Saji/FB-DP-ReonSaji.jpg and b/2018/Tesseract 4.0/Reon Saji/FB-DP-ReonSaji.jpg differ
diff --git a/2018/Tesseract 4.0/Reon Saji/TesseractLogo-Black-ReonSaji.png b/2018/Tesseract 4.0/Reon Saji/TesseractLogo-Black-ReonSaji.png
index b89d39d..7677579 100644
Binary files a/2018/Tesseract 4.0/Reon Saji/TesseractLogo-Black-ReonSaji.png and b/2018/Tesseract 4.0/Reon Saji/TesseractLogo-Black-ReonSaji.png differ
diff --git a/2018/Tesseract 4.0/Reon Saji/TesseractLogo-White-ReonSaji.png b/2018/Tesseract 4.0/Reon Saji/TesseractLogo-White-ReonSaji.png
index 6902944..2789d32 100644
Binary files a/2018/Tesseract 4.0/Reon Saji/TesseractLogo-White-ReonSaji.png and b/2018/Tesseract 4.0/Reon Saji/TesseractLogo-White-ReonSaji.png differ
diff --git a/2018/Tesseract 4.0/Reon Saji/VolunteersNeeded-ReonSaji.jpg b/2018/Tesseract 4.0/Reon Saji/VolunteersNeeded-ReonSaji.jpg
index 94c5c14..56c7477 100644
Binary files a/2018/Tesseract 4.0/Reon Saji/VolunteersNeeded-ReonSaji.jpg and b/2018/Tesseract 4.0/Reon Saji/VolunteersNeeded-ReonSaji.jpg differ