It is permissible to shower while fasting and that does not affect the fast.

Drawing pictures of animate beings is haram. There is nothing wrong with drawing pictures of inanimate objects such as mountains, trees, planes, cars, etc.

Women observing hijab in front of non-mahram men and covering their faces is obligatory as is indicated by the Quran and the Sunnah and by rational examination and analogy.

1- Sunnah prayers are of two types: * Sunnah prayers which are done before the obligatory prayer – two rak’ahs before Fajr and four before Zhuhr. * Sunnah prayers which are done after the obligatory prayer – two rak’ahs after Zhuhr, two rak’ahs after Maghrib and two rak’ahs after ‘Isha. 2- It is not correct to pray the Sunnah prayer before the time for the obligatory prayer begins, rather you should wait until the time for that prayer comes, then pray it.

Hajj is one of the pillars of Islam. Whoever denies Hajj or resents it after the proof has come to him is a disbeliever.